About the Execution of ITS-Tools for EisenbergMcGuire-PT-06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16217.939 | 3265414.00 | 7537303.00 | 591468.90 | TTTTTTTFTTTFFTFT | 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-167987243600247.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-06, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243600247
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Mar 23 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K 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 13K Mar 23 15:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Mar 23 15:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Mar 23 15:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 39K Mar 23 15:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K 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 753K 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-06-ReachabilityFireability-00
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-01
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-02
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-03
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-04
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-05
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-06
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-07
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-08
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-09
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-10
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-11
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-12
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-13
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-14
FORMULA_NAME EisenbergMcGuire-PT-06-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1680825377784
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-06
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202304061127
[2023-04-06 23:56:19] [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]
[2023-04-06 23:56:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-06 23:56:19] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2023-04-06 23:56:19] [INFO ] Transformed 414 places.
[2023-04-06 23:56:19] [INFO ] Transformed 1296 transitions.
[2023-04-06 23:56:19] [INFO ] Found NUPN structural information;
[2023-04-06 23:56:19] [INFO ] Parsed PT model containing 414 places and 1296 transitions and 5976 arcs in 184 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2023-04-06 23:56:20] [INFO ] Flatten gal took : 185 ms
[2023-04-06 23:56:20] [INFO ] Flatten gal took : 95 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 653 ms. (steps per millisecond=15 ) properties (out of 16) seen :7
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-04-06 23:56:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16041747803582429235.gal : 63 ms
[2023-04-06 23:56:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2587049172026760819.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/ReachabilityCardinality16041747803582429235.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2587049172026760819.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 9) 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 ...329
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 9) seen :1
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Loading property file /tmp/ReachabilityCardinality2587049172026760819.prop.
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-04-06 23:56:20] [INFO ] Flow matrix only has 702 transitions (discarded 594 similar events)
// Phase 1: matrix 702 rows 414 cols
SDD proceeding with computation,16 properties remain. new max is 4
[2023-04-06 23:56:20] [INFO ] Computed 19 invariants in 30 ms
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 10
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :10 after 14
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :14 after 16
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :16 after 35
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :35 after 113
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :113 after 190
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :190 after 1131
[2023-04-06 23:56:21] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-04-06 23:56:21] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:21] [INFO ] After 290ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :1131 after 2281
[2023-04-06 23:56:21] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-04-06 23:56:21] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:21] [INFO ] After 426ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :7
[2023-04-06 23:56:21] [INFO ] State equation strengthened by 314 read => feed constraints.
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :2281 after 4548
[2023-04-06 23:56:22] [INFO ] After 386ms SMT Verify possible using 314 Read/Feed constraints in natural domain returned unsat :1 sat :7
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :4548 after 26939
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-02 is true.
SDD proceeding with computation,15 properties remain. new max is 8192
SDD size :26939 after 71712
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 3 places in 6807 ms of which 1549 ms to minimize.
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 3 places in 143 ms of which 1 ms to minimize.
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 1 ms to minimize.
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 3 places in 105 ms of which 1 ms to minimize.
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 32 places in 68 ms of which 1 ms to minimize.
[2023-04-06 23:56:29] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 7404 ms
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-10 is true.
SDD proceeding with computation,14 properties remain. new max is 8192
SDD size :71712 after 112201
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 33 places in 105 ms of which 1 ms to minimize.
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 32 places in 56 ms of which 0 ms to minimize.
[2023-04-06 23:56:29] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 1 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 0 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 348 ms
[2023-04-06 23:56:30] [INFO ] Deduced a trap composed of 20 places in 65 ms of which 1 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 0 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 286 ms
[2023-04-06 23:56:30] [INFO ] Deduced a trap composed of 3 places in 140 ms of which 1 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Deduced a trap composed of 38 places in 109 ms of which 0 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Deduced a trap composed of 89 places in 111 ms of which 0 ms to minimize.
[2023-04-06 23:56:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 471 ms
[2023-04-06 23:56:31] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 1 ms to minimize.
[2023-04-06 23:56:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 134 ms
[2023-04-06 23:56:31] [INFO ] Deduced a trap composed of 59 places in 149 ms of which 1 ms to minimize.
[2023-04-06 23:56:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 204 ms
[2023-04-06 23:56:31] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 0 ms to minimize.
[2023-04-06 23:56:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 134 ms
[2023-04-06 23:56:31] [INFO ] After 9710ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :7
Attempting to minimize the solution found.
Minimization took 473 ms.
[2023-04-06 23:56:32] [INFO ] After 10840ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :7
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 106 ms.
Support contains 71 out of 414 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 414/414 places, 1296/1296 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 414 transition count 1293
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 411 transition count 1293
Performed 102 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 102 Pre rules applied. Total rules applied 6 place count 411 transition count 1191
Deduced a syphon composed of 102 places in 2 ms
Reduce places removed 102 places and 0 transitions.
Iterating global reduction 2 with 204 rules applied. Total rules applied 210 place count 309 transition count 1191
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 231 place count 288 transition count 1065
Iterating global reduction 2 with 21 rules applied. Total rules applied 252 place count 288 transition count 1065
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 306 place count 261 transition count 1038
Applied a total of 306 rules in 141 ms. Remains 261 /414 variables (removed 153) and now considering 1038/1296 (removed 258) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 142 ms. Remains : 261/414 places, 1038/1296 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 7) 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 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :1
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-04-06 23:56:32] [INFO ] Flow matrix only has 444 transitions (discarded 594 similar events)
// Phase 1: matrix 444 rows 261 cols
[2023-04-06 23:56:32] [INFO ] Computed 19 invariants in 3 ms
SDD proceeding with computation,14 properties remain. new max is 16384
SDD size :112201 after 133305
[2023-04-06 23:56:32] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-04-06 23:56:32] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:32] [INFO ] After 195ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-04-06 23:56:33] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 23:56:33] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:33] [INFO ] After 284ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-04-06 23:56:33] [INFO ] State equation strengthened by 209 read => feed constraints.
[2023-04-06 23:56:33] [INFO ] After 268ms SMT Verify possible using 209 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-04-06 23:56:33] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 0 ms to minimize.
[2023-04-06 23:56:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2023-04-06 23:56:33] [INFO ] Deduced a trap composed of 3 places in 90 ms of which 0 ms to minimize.
[2023-04-06 23:56:33] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 1 ms to minimize.
[2023-04-06 23:56:33] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 0 ms to minimize.
[2023-04-06 23:56:33] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 243 ms
[2023-04-06 23:56:34] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 0 ms to minimize.
[2023-04-06 23:56:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2023-04-06 23:56:34] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 1 ms to minimize.
[2023-04-06 23:56:34] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 0 ms to minimize.
[2023-04-06 23:56:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 220 ms
[2023-04-06 23:56:34] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 0 ms to minimize.
[2023-04-06 23:56:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-04-06 23:56:34] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 0 ms to minimize.
[2023-04-06 23:56:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 91 ms
[2023-04-06 23:56:34] [INFO ] After 1328ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 272 ms.
[2023-04-06 23:56:34] [INFO ] After 1998ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 33 ms.
Support contains 70 out of 261 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 261/261 places, 1038/1038 transitions.
Applied a total of 0 rules in 47 ms. Remains 261 /261 variables (removed 0) and now considering 1038/1038 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 261/261 places, 1038/1038 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) 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 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 6) seen :0
SDD proceeding with computation,14 properties remain. new max is 32768
SDD size :133305 after 598146
Interrupted probabilistic random walk after 346934 steps, run timeout after 3001 ms. (steps per millisecond=115 ) properties seen :{4=1}
Probabilistic random walk after 346934 steps, saw 130995 distinct states, run finished after 3001 ms. (steps per millisecond=115 ) properties seen :1
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 5 properties.
[2023-04-06 23:56:38] [INFO ] Flow matrix only has 444 transitions (discarded 594 similar events)
[2023-04-06 23:56:38] [INFO ] Invariant cache hit.
[2023-04-06 23:56:38] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 23:56:38] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:38] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-04-06 23:56:38] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 23:56:38] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:38] [INFO ] After 271ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-04-06 23:56:38] [INFO ] State equation strengthened by 209 read => feed constraints.
[2023-04-06 23:56:39] [INFO ] After 240ms SMT Verify possible using 209 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 5 places in 84 ms of which 0 ms to minimize.
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 3 places in 84 ms of which 0 ms to minimize.
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 0 ms to minimize.
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 19 places in 96 ms of which 0 ms to minimize.
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 17 places in 99 ms of which 1 ms to minimize.
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 17 places in 104 ms of which 0 ms to minimize.
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 15 places in 105 ms of which 1 ms to minimize.
[2023-04-06 23:56:39] [INFO ] Deduced a trap composed of 13 places in 107 ms of which 0 ms to minimize.
[2023-04-06 23:56:40] [INFO ] Deduced a trap composed of 11 places in 107 ms of which 1 ms to minimize.
[2023-04-06 23:56:40] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1063 ms
[2023-04-06 23:56:40] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 0 ms to minimize.
[2023-04-06 23:56:40] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 0 ms to minimize.
[2023-04-06 23:56:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 131 ms
[2023-04-06 23:56:40] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 0 ms to minimize.
[2023-04-06 23:56:40] [INFO ] Deduced a trap composed of 39 places in 47 ms of which 0 ms to minimize.
[2023-04-06 23:56:40] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 0 ms to minimize.
[2023-04-06 23:56:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 225 ms
[2023-04-06 23:56:40] [INFO ] After 1855ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 218 ms.
[2023-04-06 23:56:40] [INFO ] After 2436ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 24 ms.
Support contains 70 out of 261 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 261/261 places, 1038/1038 transitions.
Applied a total of 0 rules in 31 ms. Remains 261 /261 variables (removed 0) and now considering 1038/1038 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 261/261 places, 1038/1038 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 5) 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 5) 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 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 341999 steps, run timeout after 3001 ms. (steps per millisecond=113 ) properties seen :{}
Probabilistic random walk after 341999 steps, saw 129183 distinct states, run finished after 3002 ms. (steps per millisecond=113 ) properties seen :0
Running SMT prover for 5 properties.
[2023-04-06 23:56:44] [INFO ] Flow matrix only has 444 transitions (discarded 594 similar events)
[2023-04-06 23:56:44] [INFO ] Invariant cache hit.
[2023-04-06 23:56:44] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 23:56:44] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:44] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-04-06 23:56:44] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 23:56:44] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:44] [INFO ] After 312ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-04-06 23:56:44] [INFO ] State equation strengthened by 209 read => feed constraints.
[2023-04-06 23:56:45] [INFO ] After 238ms SMT Verify possible using 209 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-04-06 23:56:45] [INFO ] Deduced a trap composed of 5 places in 119 ms of which 0 ms to minimize.
[2023-04-06 23:56:45] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 1 ms to minimize.
[2023-04-06 23:56:45] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 0 ms to minimize.
[2023-04-06 23:56:45] [INFO ] Deduced a trap composed of 19 places in 98 ms of which 1 ms to minimize.
[2023-04-06 23:56:45] [INFO ] Deduced a trap composed of 17 places in 93 ms of which 0 ms to minimize.
[2023-04-06 23:56:45] [INFO ] Deduced a trap composed of 17 places in 128 ms of which 1 ms to minimize.
[2023-04-06 23:56:45] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 1 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 1 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Deduced a trap composed of 11 places in 98 ms of which 1 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1073 ms
[2023-04-06 23:56:46] [INFO ] Deduced a trap composed of 13 places in 53 ms of which 0 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 1 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 164 ms
[2023-04-06 23:56:46] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 0 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Deduced a trap composed of 39 places in 51 ms of which 1 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-06 23:56:46] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 224 ms
[2023-04-06 23:56:46] [INFO ] After 1921ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 226 ms.
[2023-04-06 23:56:47] [INFO ] After 2558ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 36 ms.
Support contains 70 out of 261 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 261/261 places, 1038/1038 transitions.
Applied a total of 0 rules in 24 ms. Remains 261 /261 variables (removed 0) and now considering 1038/1038 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 261/261 places, 1038/1038 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 261/261 places, 1038/1038 transitions.
Applied a total of 0 rules in 32 ms. Remains 261 /261 variables (removed 0) and now considering 1038/1038 (removed 0) transitions.
[2023-04-06 23:56:47] [INFO ] Flow matrix only has 444 transitions (discarded 594 similar events)
[2023-04-06 23:56:47] [INFO ] Invariant cache hit.
[2023-04-06 23:56:47] [INFO ] Implicit Places using invariants in 139 ms returned []
[2023-04-06 23:56:47] [INFO ] Flow matrix only has 444 transitions (discarded 594 similar events)
[2023-04-06 23:56:47] [INFO ] Invariant cache hit.
[2023-04-06 23:56:47] [INFO ] State equation strengthened by 209 read => feed constraints.
[2023-04-06 23:56:47] [INFO ] Implicit Places using invariants and state equation in 457 ms returned []
Implicit Place search using SMT with State Equation took 601 ms to find 0 implicit places.
[2023-04-06 23:56:47] [INFO ] Redundant transitions in 63 ms returned []
[2023-04-06 23:56:47] [INFO ] Flow matrix only has 444 transitions (discarded 594 similar events)
[2023-04-06 23:56:47] [INFO ] Invariant cache hit.
[2023-04-06 23:56:48] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1013 ms. Remains : 261/261 places, 1038/1038 transitions.
Graph (trivial) has 491 edges and 261 vertex of which 29 / 261 are part of one of the 6 SCC in 3 ms
Free SCC test removed 23 places
Drop transitions removed 80 transitions
Ensure Unique test removed 595 transitions
Reduce isomorphic transitions removed 675 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 238 transition count 338
Reduce places removed 25 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 30 rules applied. Total rules applied 56 place count 213 transition count 333
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 61 place count 208 transition count 333
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 61 place count 208 transition count 326
Deduced a syphon composed of 7 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 15 rules applied. Total rules applied 76 place count 200 transition count 326
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 148 place count 164 transition count 290
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 151 place count 164 transition count 287
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 153 place count 163 transition count 301
Drop transitions removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 4 with 40 rules applied. Total rules applied 193 place count 163 transition count 261
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 193 place count 163 transition count 260
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 195 place count 162 transition count 260
Free-agglomeration rule applied 43 times.
Iterating global reduction 4 with 43 rules applied. Total rules applied 238 place count 162 transition count 217
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 4 with 43 rules applied. Total rules applied 281 place count 119 transition count 217
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 283 place count 119 transition count 215
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 291 place count 119 transition count 215
Applied a total of 291 rules in 42 ms. Remains 119 /261 variables (removed 142) and now considering 215/1038 (removed 823) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 215 rows 119 cols
[2023-04-06 23:56:48] [INFO ] Computed 18 invariants in 1 ms
[2023-04-06 23:56:48] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-04-06 23:56:48] [INFO ] [Real]Absence check using 13 positive and 5 generalized place invariants in 2 ms returned sat
[2023-04-06 23:56:48] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-04-06 23:56:48] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-04-06 23:56:48] [INFO ] [Nat]Absence check using 13 positive and 5 generalized place invariants in 1 ms returned sat
[2023-04-06 23:56:48] [INFO ] After 167ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-04-06 23:56:48] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-06 23:56:48] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2023-04-06 23:56:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 87 ms
[2023-04-06 23:56:48] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 0 ms to minimize.
[2023-04-06 23:56:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 36 ms
[2023-04-06 23:56:48] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 3 ms to minimize.
[2023-04-06 23:56:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2023-04-06 23:56:48] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2023-04-06 23:56:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 45 ms
[2023-04-06 23:56:48] [INFO ] After 508ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 122 ms.
[2023-04-06 23:56:48] [INFO ] After 695ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
[2023-04-06 23:56:48] [INFO ] Flatten gal took : 11 ms
[2023-04-06 23:56:48] [INFO ] Flatten gal took : 11 ms
[2023-04-06 23:56:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17969100116048066597.gal : 2 ms
[2023-04-06 23:56:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16456925262582545143.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/ReachabilityCardinality17969100116048066597.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16456925262582545143.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 ...330
Loading property file /tmp/ReachabilityCardinality16456925262582545143.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :6 after 48
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :48 after 294
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :294 after 3780
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :3780 after 33096
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :33096 after 46018
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :46018 after 75044
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :75044 after 2.15701e+06
SDD proceeding with computation,14 properties remain. new max is 65536
SDD size :598146 after 1.4975e+06
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-05 is true.
Detected timeout of ITS tools.
[2023-04-06 23:57:04] [INFO ] Flatten gal took : 13 ms
[2023-04-06 23:57:04] [INFO ] Applying decomposition
[2023-04-06 23:57:04] [INFO ] Flatten gal took : 10 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/graph10851358445285229323.txt' '-o' '/tmp/graph10851358445285229323.bin' '-w' '/tmp/graph10851358445285229323.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10851358445285229323.bin' '-l' '-1' '-v' '-w' '/tmp/graph10851358445285229323.weights' '-q' '0' '-e' '0.001'
[2023-04-06 23:57:04] [INFO ] Decomposing Gal with order
[2023-04-06 23:57:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-06 23:57:04] [INFO ] Removed a total of 98 redundant transitions.
[2023-04-06 23:57:04] [INFO ] Flatten gal took : 49 ms
[2023-04-06 23:57:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 9 ms.
[2023-04-06 23:57:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17808205927824370144.gal : 3 ms
[2023-04-06 23:57:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11410039513452513559.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/ReachabilityCardinality17808205927824370144.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11410039513452513559.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 ...309
Loading property file /tmp/ReachabilityCardinality11410039513452513559.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :7 after 14
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :14 after 91
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :91 after 336
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :336 after 1334
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :1334 after 20112
Invariant property EisenbergMcGuire-PT-06-ReachabilityFireability-14 does not hold.
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-09 is true.
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-06 is true.
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-01 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,8.97411e+07,0.137067,7544,153,77,5396,2848,446,11128,170,12306,0
Total reachable state count : 89741120
Verifying 4 reachability properties.
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-01 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-06-ReachabilityFireability-01,4080,0.137972,7808,68,34,5396,2848,461,11128,177,12306,0
Reachability property EisenbergMcGuire-PT-06-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-06-ReachabilityFireability-06,1870,0.138902,7808,75,30,5396,2848,492,11128,183,12306,0
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-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-06-ReachabilityFireability-09,240,0.142709,7808,54,35,5396,2848,697,11128,200,12306,0
Invariant property EisenbergMcGuire-PT-06-ReachabilityFireability-14 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-06-ReachabilityFireability-14,6120,0.169066,7808,77,38,5396,2848,829,11128,208,12306,0
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)
[2023-04-06 23:57:04] [INFO ] Flatten gal took : 82 ms
[2023-04-06 23:57:04] [INFO ] Applying decomposition
[2023-04-06 23:57:04] [INFO ] Flatten gal took : 50 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/graph4324094637879755999.txt' '-o' '/tmp/graph4324094637879755999.bin' '-w' '/tmp/graph4324094637879755999.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4324094637879755999.bin' '-l' '-1' '-v' '-w' '/tmp/graph4324094637879755999.weights' '-q' '0' '-e' '0.001'
[2023-04-06 23:57:04] [INFO ] Decomposing Gal with order
[2023-04-06 23:57:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-06 23:57:04] [INFO ] Removed a total of 2273 redundant transitions.
[2023-04-06 23:57:04] [INFO ] Flatten gal took : 161 ms
[2023-04-06 23:57:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 279 labels/synchronizations in 39 ms.
[2023-04-06 23:57:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality225126284743251685.gal : 10 ms
[2023-04-06 23:57:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18334852245635269311.prop : 84 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/ReachabilityCardinality225126284743251685.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18334852245635269311.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 ...307
Loading property file /tmp/ReachabilityCardinality18334852245635269311.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1 after 2
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :2 after 3
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :3 after 26
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :26 after 805
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :805 after 13290
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :13290 after 38331
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :38331 after 143270
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :143270 after 389124
SDD proceeding with computation,14 properties remain. new max is 131072
SDD size :1.4975e+06 after 1.19101e+07
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :389124 after 4.61539e+06
SDD proceeding with computation,5 properties remain. new max is 8192
SDD size :4.61539e+06 after 1.12122e+07
SDD proceeding with computation,14 properties remain. new max is 262144
SDD size :1.19101e+07 after 4.58378e+07
Invariant property EisenbergMcGuire-PT-06-ReachabilityFireability-14 does not hold.
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :1.12122e+07 after 2.71301e+07
SDD proceeding with computation,14 properties remain. new max is 524288
SDD size :4.58378e+07 after 8.86526e+07
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :2.71301e+07 after 6.15797e+07
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :6.15797e+07 after 6.41243e+07
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-03 is true.
SDD proceeding with computation,13 properties remain. new max is 524288
SDD size :8.86526e+07 after 2.21498e+08
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-04 is true.
SDD proceeding with computation,12 properties remain. new max is 524288
SDD size :2.21498e+08 after 3.24441e+08
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-04-07 00:27:07] [INFO ] Flatten gal took : 899 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4175419323222062266
[2023-04-07 00:27:07] [INFO ] Applying decomposition
[2023-04-07 00:27:07] [INFO ] Computing symmetric may disable matrix : 1038 transitions.
[2023-04-07 00:27:08] [INFO ] Computation of Complete disable matrix. took 168 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-07 00:27:08] [INFO ] Computing symmetric may enable matrix : 1038 transitions.
[2023-04-07 00:27:08] [INFO ] Computation of Complete enable matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-07 00:27:08] [INFO ] Flatten gal took : 909 ms
[2023-04-07 00:27:10] [INFO ] Computing Do-Not-Accords matrix : 1038 transitions.
[2023-04-07 00:27:10] [INFO ] Computation of Completed DNA matrix. took 48 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-07 00:27:10] [INFO ] Built C files in 2684ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4175419323222062266
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/graph15384303599730654651.txt' '-o' '/tmp/graph15384303599730654651.bin' '-w' '/tmp/graph15384303599730654651.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15384303599730654651.bin' '-l' '-1' '-v' '-w' '/tmp/graph15384303599730654651.weights' '-q' '0' '-e' '0.001'
Running compilation step : cd /tmp/ltsmin4175419323222062266;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' '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 00:27:10] [INFO ] Decomposing Gal with order
[2023-04-07 00:27:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-07 00:27:10] [INFO ] Removed a total of 1951 redundant transitions.
[2023-04-07 00:27:10] [INFO ] Flatten gal took : 244 ms
[2023-04-07 00:27:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 258 labels/synchronizations in 553 ms.
[2023-04-07 00:27:11] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11721692458329750405.gal : 242 ms
[2023-04-07 00:27:11] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17714465509968542906.prop : 3 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/ReachabilityFireability11721692458329750405.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17714465509968542906.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 ...309
Loading property file /tmp/ReachabilityFireability17714465509968542906.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 823
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :823 after 3363
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :3363 after 3557
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :3557 after 10417
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :10417 after 41760
Compilation finished in 4344 ms.
Running link step : cd /tmp/ltsmin4175419323222062266;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 89 ms.
Running LTSmin : cd /tmp/ltsmin4175419323222062266;'/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' 'EisenbergMcGuirePT06ReachabilityFireability01==true'
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :41760 after 105411
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :105411 after 181510
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :181510 after 487409
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-09 is true.
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-05 is true.
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :487409 after 1.24386e+07
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1.24386e+07 after 1.24386e+07
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin4175419323222062266;'/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' 'EisenbergMcGuirePT06ReachabilityFireability01==true'
Running LTSmin : cd /tmp/ltsmin4175419323222062266;'/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' 'EisenbergMcGuirePT06ReachabilityFireability06==true'
Reachability property EisenbergMcGuire-PT-06-ReachabilityFireability-01 is true.
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7.12319e+07 after 7.29805e+07
LTSmin run took 506751 ms.
Found Violation
FORMULA EisenbergMcGuire-PT-06-ReachabilityFireability-06 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 3262567 ms.
BK_STOP 1680828643198
--------------------
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//
++ 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 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-06"
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-06, 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-167987243600247"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-06.tgz
mv EisenbergMcGuire-PT-06 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 ;