About the Execution of 2021-gold for BugTracking-PT-q3m128
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 10066.899 | 3600000.00 | 13903033.00 | 660.10 | TFT?FFTFFTFFFTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r323-tall-165472292500021.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is BugTracking-PT-q3m128, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292500021
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 11K Jun 7 16:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Jun 7 16:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Jun 7 16:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K Jun 7 16:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Jun 6 15:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Jun 6 15:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 6 15:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 15:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 22K Jun 7 17:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 203K Jun 7 17:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Jun 7 16:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Jun 7 16:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Jun 6 15:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 16M Jun 6 12:11 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 BugTracking-PT-q3m128-ReachabilityFireability-00
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-01
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-02
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-03
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-04
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-05
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-06
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-07
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-08
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-09
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-10
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-11
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-12
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-13
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-14
FORMULA_NAME BugTracking-PT-q3m128-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1654733859919
Running Version 0
[2022-06-09 00:17:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 00:17:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 00:17:42] [INFO ] Load time of PNML (sax parser for PT used): 799 ms
[2022-06-09 00:17:42] [INFO ] Transformed 754 places.
[2022-06-09 00:17:42] [INFO ] Transformed 27370 transitions.
[2022-06-09 00:17:42] [INFO ] Parsed PT model containing 754 places and 27370 transitions in 958 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 87 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 514 places in 99 ms
Reduce places removed 514 places and 24601 transitions.
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 3 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 2) 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 2) 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 2) seen :0
Interrupted probabilistic random walk after 1896012 steps, run timeout after 30001 ms. (steps per millisecond=63 ) properties seen :{}
Probabilistic random walk after 1896012 steps, saw 932932 distinct states, run finished after 30008 ms. (steps per millisecond=63 ) properties seen :{}
Running SMT prover for 2 properties.
[2022-06-09 00:18:13] [INFO ] Flow matrix only has 2642 transitions (discarded 127 similar events)
// Phase 1: matrix 2642 rows 240 cols
[2022-06-09 00:18:13] [INFO ] Computed 10 place invariants in 32 ms
[2022-06-09 00:18:13] [INFO ] [Real]Absence check using 10 positive place invariants in 22 ms returned sat
[2022-06-09 00:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:13] [INFO ] [Real]Absence check using state equation in 493 ms returned sat
[2022-06-09 00:18:13] [INFO ] State equation strengthened by 268 read => feed constraints.
[2022-06-09 00:18:14] [INFO ] [Real]Added 268 Read/Feed constraints in 121 ms returned sat
[2022-06-09 00:18:14] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:18:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-06-09 00:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:14] [INFO ] [Nat]Absence check using state equation in 371 ms returned sat
[2022-06-09 00:18:14] [INFO ] [Nat]Added 268 Read/Feed constraints in 127 ms returned sat
[2022-06-09 00:18:15] [INFO ] Deduced a trap composed of 15 places in 322 ms of which 5 ms to minimize.
[2022-06-09 00:18:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 495 ms
[2022-06-09 00:18:15] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 247 ms.
[2022-06-09 00:18:17] [INFO ] Deduced a trap composed of 63 places in 294 ms of which 2 ms to minimize.
[2022-06-09 00:18:18] [INFO ] Deduced a trap composed of 13 places in 207 ms of which 1 ms to minimize.
[2022-06-09 00:18:18] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 1 ms to minimize.
[2022-06-09 00:18:18] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 949 ms
[2022-06-09 00:18:18] [INFO ] Added : 94 causal constraints over 19 iterations in 3498 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 22 ms.
[2022-06-09 00:18:18] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 00:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:19] [INFO ] [Real]Absence check using state equation in 348 ms returned sat
[2022-06-09 00:18:19] [INFO ] [Real]Added 268 Read/Feed constraints in 124 ms returned sat
[2022-06-09 00:18:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:18:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 00:18:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:19] [INFO ] [Nat]Absence check using state equation in 356 ms returned sat
[2022-06-09 00:18:19] [INFO ] [Nat]Added 268 Read/Feed constraints in 136 ms returned sat
[2022-06-09 00:18:20] [INFO ] Deduced a trap composed of 29 places in 117 ms of which 0 ms to minimize.
[2022-06-09 00:18:20] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 168 ms
FORMULA BugTracking-PT-q3m128-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Incomplete Parikh walk after 1342900 steps, including 2107 resets, run finished after 11966 ms. (steps per millisecond=112 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 5 out of 240 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 240/240 places, 2769/2769 transitions.
Graph (complete) has 3422 edges and 240 vertex of which 238 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 237 transition count 2750
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 237 transition count 2750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 235 transition count 2753
Free-agglomeration rule applied 5 times.
Iterating global reduction 0 with 5 rules applied. Total rules applied 12 place count 235 transition count 2748
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 17 place count 230 transition count 2748
Applied a total of 17 rules in 238 ms. Remains 230 /240 variables (removed 10) and now considering 2748/2769 (removed 21) transitions.
Finished structural reductions, in 1 iterations. Remains : 230/240 places, 2748/2769 transitions.
[2022-06-09 00:18:32] [INFO ] Flatten gal took : 293 ms
[2022-06-09 00:18:32] [INFO ] Flatten gal took : 161 ms
[2022-06-09 00:18:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4519470352620662980.gal : 46 ms
[2022-06-09 00:18:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9553488023867699271.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality4519470352620662980.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9553488023867699271.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality4519470352620662980.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9553488023867699271.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9553488023867699271.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 129
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :129 after 14963
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :14963 after 48116
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :48116 after 114293
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :114293 after 246518
Detected timeout of ITS tools.
[2022-06-09 00:18:48] [INFO ] Flatten gal took : 143 ms
[2022-06-09 00:18:48] [INFO ] Applying decomposition
[2022-06-09 00:18:48] [INFO ] Flatten gal took : 141 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph302833915944992836.txt, -o, /tmp/graph302833915944992836.bin, -w, /tmp/graph302833915944992836.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph302833915944992836.bin, -l, -1, -v, -w, /tmp/graph302833915944992836.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 00:18:48] [INFO ] Decomposing Gal with order
[2022-06-09 00:18:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:18:49] [INFO ] Removed a total of 280 redundant transitions.
[2022-06-09 00:18:49] [INFO ] Flatten gal took : 344 ms
[2022-06-09 00:18:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 223 labels/synchronizations in 18 ms.
[2022-06-09 00:18:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9154984588614497824.gal : 19 ms
[2022-06-09 00:18:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6279941072011755225.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality9154984588614497824.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6279941072011755225.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality9154984588614497824.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6279941072011755225.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6279941072011755225.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 129
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :129 after 257
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :257 after 2690
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2690 after 12417
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :12417 after 38284
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :38284 after 82061
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16441577358473891803
[2022-06-09 00:19:04] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16441577358473891803
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16441577358473891803]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16441577358473891803] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16441577358473891803] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000032 steps, including 2 resets, run finished after 795 ms. (steps per millisecond=1257 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 2355 ms. (steps per millisecond=424 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2030648 steps, run timeout after 30001 ms. (steps per millisecond=67 ) properties seen :{}
Probabilistic random walk after 2030648 steps, saw 968385 distinct states, run finished after 30001 ms. (steps per millisecond=67 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-09 00:19:38] [INFO ] Flow matrix only has 2619 transitions (discarded 129 similar events)
// Phase 1: matrix 2619 rows 230 cols
[2022-06-09 00:19:38] [INFO ] Computed 8 place invariants in 22 ms
[2022-06-09 00:19:38] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2022-06-09 00:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:39] [INFO ] [Real]Absence check using state equation in 407 ms returned sat
[2022-06-09 00:19:39] [INFO ] State equation strengthened by 254 read => feed constraints.
[2022-06-09 00:19:39] [INFO ] [Real]Added 254 Read/Feed constraints in 129 ms returned sat
[2022-06-09 00:19:39] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:19:39] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:19:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:39] [INFO ] [Nat]Absence check using state equation in 306 ms returned sat
[2022-06-09 00:19:39] [INFO ] [Nat]Added 254 Read/Feed constraints in 132 ms returned sat
[2022-06-09 00:19:40] [INFO ] Deduced a trap composed of 20 places in 321 ms of which 2 ms to minimize.
[2022-06-09 00:19:40] [INFO ] Deduced a trap composed of 11 places in 181 ms of which 1 ms to minimize.
[2022-06-09 00:19:40] [INFO ] Deduced a trap composed of 35 places in 181 ms of which 0 ms to minimize.
[2022-06-09 00:19:40] [INFO ] Deduced a trap composed of 15 places in 151 ms of which 1 ms to minimize.
[2022-06-09 00:19:41] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1173 ms
[2022-06-09 00:19:41] [INFO ] Computed and/alt/rep : 345/1326/345 causal constraints (skipped 2273 transitions) in 224 ms.
[2022-06-09 00:19:43] [INFO ] Added : 86 causal constraints over 18 iterations in 2275 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 21 ms.
Incomplete Parikh walk after 1118900 steps, including 1000 resets, run finished after 11458 ms. (steps per millisecond=97 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 5 out of 230 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 230/230 places, 2748/2748 transitions.
Applied a total of 0 rules in 44 ms. Remains 230 /230 variables (removed 0) and now considering 2748/2748 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 230/230 places, 2748/2748 transitions.
Starting structural reductions, iteration 0 : 230/230 places, 2748/2748 transitions.
Applied a total of 0 rules in 41 ms. Remains 230 /230 variables (removed 0) and now considering 2748/2748 (removed 0) transitions.
[2022-06-09 00:19:54] [INFO ] Flow matrix only has 2619 transitions (discarded 129 similar events)
// Phase 1: matrix 2619 rows 230 cols
[2022-06-09 00:19:54] [INFO ] Computed 8 place invariants in 18 ms
[2022-06-09 00:19:55] [INFO ] Implicit Places using invariants in 311 ms returned []
[2022-06-09 00:19:55] [INFO ] Flow matrix only has 2619 transitions (discarded 129 similar events)
// Phase 1: matrix 2619 rows 230 cols
[2022-06-09 00:19:55] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-09 00:19:55] [INFO ] State equation strengthened by 254 read => feed constraints.
[2022-06-09 00:19:59] [INFO ] Implicit Places using invariants and state equation in 4466 ms returned []
Implicit Place search using SMT with State Equation took 4781 ms to find 0 implicit places.
[2022-06-09 00:19:59] [INFO ] Redundant transitions in 217 ms returned []
[2022-06-09 00:19:59] [INFO ] Flow matrix only has 2619 transitions (discarded 129 similar events)
// Phase 1: matrix 2619 rows 230 cols
[2022-06-09 00:20:00] [INFO ] Computed 8 place invariants in 16 ms
[2022-06-09 00:20:00] [INFO ] Dead Transitions using invariants and state equation in 773 ms returned []
Finished structural reductions, in 1 iterations. Remains : 230/230 places, 2748/2748 transitions.
Incomplete random walk after 100093 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-09 00:20:01] [INFO ] Flow matrix only has 2619 transitions (discarded 129 similar events)
// Phase 1: matrix 2619 rows 230 cols
[2022-06-09 00:20:01] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-09 00:20:01] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:20:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:20:01] [INFO ] [Real]Absence check using state equation in 650 ms returned sat
[2022-06-09 00:20:01] [INFO ] State equation strengthened by 254 read => feed constraints.
[2022-06-09 00:20:02] [INFO ] [Real]Added 254 Read/Feed constraints in 118 ms returned sat
[2022-06-09 00:20:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:20:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 00:20:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:20:02] [INFO ] [Nat]Absence check using state equation in 302 ms returned sat
[2022-06-09 00:20:02] [INFO ] [Nat]Added 254 Read/Feed constraints in 135 ms returned sat
[2022-06-09 00:20:02] [INFO ] Deduced a trap composed of 20 places in 311 ms of which 0 ms to minimize.
[2022-06-09 00:20:03] [INFO ] Deduced a trap composed of 11 places in 172 ms of which 0 ms to minimize.
[2022-06-09 00:20:03] [INFO ] Deduced a trap composed of 35 places in 184 ms of which 1 ms to minimize.
[2022-06-09 00:20:03] [INFO ] Deduced a trap composed of 15 places in 157 ms of which 0 ms to minimize.
[2022-06-09 00:20:03] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1151 ms
[2022-06-09 00:20:04] [INFO ] Computed and/alt/rep : 345/1326/345 causal constraints (skipped 2273 transitions) in 377 ms.
[2022-06-09 00:20:06] [INFO ] Added : 86 causal constraints over 18 iterations in 2450 ms. Result :sat
[2022-06-09 00:20:06] [INFO ] Flatten gal took : 124 ms
[2022-06-09 00:20:06] [INFO ] Flatten gal took : 119 ms
[2022-06-09 00:20:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality860702695811006090.gal : 14 ms
[2022-06-09 00:20:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18275536928592016380.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality860702695811006090.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18275536928592016380.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality860702695811006090.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18275536928592016380.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18275536928592016380.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 129
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :129 after 14963
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :14963 after 48116
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :48116 after 114293
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :114293 after 246518
Detected timeout of ITS tools.
[2022-06-09 00:20:21] [INFO ] Flatten gal took : 112 ms
[2022-06-09 00:20:21] [INFO ] Applying decomposition
[2022-06-09 00:20:21] [INFO ] Flatten gal took : 109 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7724539722252822336.txt, -o, /tmp/graph7724539722252822336.bin, -w, /tmp/graph7724539722252822336.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7724539722252822336.bin, -l, -1, -v, -w, /tmp/graph7724539722252822336.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 00:20:21] [INFO ] Decomposing Gal with order
[2022-06-09 00:20:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:20:22] [INFO ] Removed a total of 280 redundant transitions.
[2022-06-09 00:20:22] [INFO ] Flatten gal took : 174 ms
[2022-06-09 00:20:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 223 labels/synchronizations in 12 ms.
[2022-06-09 00:20:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13161563535368761520.gal : 12 ms
[2022-06-09 00:20:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10444925528219988381.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13161563535368761520.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10444925528219988381.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13161563535368761520.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10444925528219988381.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10444925528219988381.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 129
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :129 after 258
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :258 after 2185
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2185 after 9597
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :9597 after 35508
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1992083967529966521
[2022-06-09 00:20:37] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1992083967529966521
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1992083967529966521]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1992083967529966521] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1992083967529966521] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Drop transitions removed 6 transitions
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 130 transitions.
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 230 transition count 2618
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 134 place count 228 transition count 2616
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 135 place count 228 transition count 2615
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 139 place count 228 transition count 2611
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 143 place count 224 transition count 2611
Applied a total of 143 rules in 276 ms. Remains 224 /230 variables (removed 6) and now considering 2611/2748 (removed 137) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 2611 rows 224 cols
[2022-06-09 00:20:38] [INFO ] Computed 9 place invariants in 9 ms
[2022-06-09 00:20:38] [INFO ] [Real]Absence check using 9 positive place invariants in 13 ms returned sat
[2022-06-09 00:20:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:20:39] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2022-06-09 00:20:39] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:20:39] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 00:20:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:20:39] [INFO ] [Nat]Absence check using state equation in 312 ms returned sat
[2022-06-09 00:20:39] [INFO ] Computed and/alt/rep : 426/1423/426 causal constraints (skipped 2184 transitions) in 159 ms.
[2022-06-09 00:20:39] [INFO ] Added : 7 causal constraints over 2 iterations in 464 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-06-09 00:20:40] [INFO ] Flatten gal took : 103 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17398276936051883515
[2022-06-09 00:20:40] [INFO ] Too many transitions (2748) to apply POR reductions. Disabling POR matrices.
[2022-06-09 00:20:40] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17398276936051883515
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17398276936051883515]
[2022-06-09 00:20:40] [INFO ] Flatten gal took : 254 ms
[2022-06-09 00:20:40] [INFO ] Applying decomposition
[2022-06-09 00:20:40] [INFO ] Flatten gal took : 174 ms
[2022-06-09 00:20:40] [INFO ] Input system was already deterministic with 2748 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5534517243544315493.txt, -o, /tmp/graph5534517243544315493.bin, -w, /tmp/graph5534517243544315493.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5534517243544315493.bin, -l, -1, -v, -w, /tmp/graph5534517243544315493.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 00:20:41] [INFO ] Decomposing Gal with order
[2022-06-09 00:20:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:20:41] [INFO ] Removed a total of 280 redundant transitions.
[2022-06-09 00:20:41] [INFO ] Flatten gal took : 274 ms
[2022-06-09 00:20:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 223 labels/synchronizations in 7 ms.
[2022-06-09 00:20:41] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6058203222455453442.gal : 13 ms
[2022-06-09 00:20:41] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13988461756423307906.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability6058203222455453442.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13988461756423307906.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability6058203222455453442.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13988461756423307906.prop --nowitness
[2022-06-09 00:20:41] [INFO ] Ran tautology test, simplified 0 / 1 in 1264 ms.
[2022-06-09 00:20:41] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=0 took 33 ms
[2022-06-09 00:20:41] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=1 took 3 ms
Loading property file /tmp/ReachabilityFireability13988461756423307906.prop.
[2022-06-09 00:20:42] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=2 took 237 ms
[2022-06-09 00:20:42] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=3 took 252 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 2619 out of 2748 initially.
// Phase 1: matrix 2619 rows 230 cols
[2022-06-09 00:20:42] [INFO ] Computed 8 place invariants in 14 ms
inv : x4_BUG_REPORT_q0 + x4_BUG_REPORT_q6 + x4_BUG_REPORT_q8 + x4_CLOSED_q0 + x4_CLOSED_q6 + x4_CLOSED_q8 + x4_FIXED_q6 + x4_FIXED_q8 + x4_FIX_AGAIN_q6 + x4_FIX_AGAIN_q8 + x4_MORE_INFO_q6 + x4_MORE_INFO_q8 + x4_MUST_FIX_q0 + x4_MUST_FIX_q6 + x4_MUST_FIX_q8 + x4_PENDING_q6 + x4_PENDING_q8 + x4_VERIFIED_q6 + x4_VERIFIED_q8 = 1
inv : l25 + l26 + l28 + l29 + l30 + l31 = 1
inv : l5 + l6 + l9 = 1
inv : l19 + l20 + l21 + l23 + l24 = 1
inv : x1_BUG_REPORT_q0 + x1_BUG_REPORT_q1 + x1_BUG_REPORT_q8 + x1_CLOSED_q8 + x1_FIXED_q8 + x1_FIX_AGAIN_q8 + x1_MORE_INFO_q0 + x1_MORE_INFO_q1 + x1_MORE_INFO_q8 + x1_MUST_FIX_q8 + x1_PENDING_q8 + x1_VERIFIED_q8 = 1
inv : x0_BUG_REPORT_q0 + x0_BUG_REPORT_q2 + x0_BUG_REPORT_q3 + x0_BUG_REPORT_q5 + x0_BUG_REPORT_q7 + x0_BUG_REPORT_q8 + x0_CLOSED_q7 + x0_CLOSED_q8 + x0_FIXED_q3 + x0_FIXED_q5 + x0_FIXED_q7 + x0_FIXED_q8 + x0_FIX_AGAIN_q5 + x0_FIX_AGAIN_q7 + x0_FIX_AGAIN_q8 + x0_MORE_INFO_q2 + x0_MORE_INFO_q3 + x0_MORE_INFO_q5 + x0_MORE_INFO_q7 + x0_MORE_INFO_q8 + x0_MUST_FIX_q7 + x0_MUST_FIX_q8 + x0_PENDING_q3 + x0_PENDING_q5 + x0_PENDING_q7 + x0_PENDING_q8 + x0_VERIFIED_q5 + x0_VERIFIED_q7 + x0_VERIFIED_q8 = 1
inv : x3_BUG_REPORT_q0 + x3_BUG_REPORT_q3 + x3_BUG_REPORT_q5 + x3_BUG_REPORT_q8 + x3_CLOSED_q8 + x3_FIXED_q3 + x3_FIXED_q5 + x3_FIXED_q8 + x3_FIX_AGAIN_q0 + x3_FIX_AGAIN_q3 + x3_FIX_AGAIN_q5 + x3_FIX_AGAIN_q8 + x3_MORE_INFO_q3 + x3_MORE_INFO_q5 + x3_MORE_INFO_q8 + x3_MUST_FIX_q8 + x3_PENDING_q3 + x3_PENDING_q5 + x3_PENDING_q8 + x3_VERIFIED_q0 + x3_VERIFIED_q3 + x3_VERIFIED_q5 + x3_VERIFIED_q8 = 1
inv : x2_BUG_REPORT_q0 + x2_BUG_REPORT_q2 + x2_BUG_REPORT_q6 + x2_BUG_REPORT_q7 + x2_BUG_REPORT_q8 + x2_CLOSED_q7 + x2_CLOSED_q8 + x2_FIXED_q0 + x2_FIXED_q2 + x2_FIXED_q6 + x2_FIXED_q7 + x2_FIXED_q8 + x2_FIX_AGAIN_q6 + x2_FIX_AGAIN_q7 + x2_FIX_AGAIN_q8 + x2_MORE_INFO_q2 + x2_MORE_INFO_q6 + x2_MORE_INFO_q7 + x2_MORE_INFO_q8 + x2_MUST_FIX_q7 + x2_MUST_FIX_q8 + x2_PENDING_q0 + x2_PENDING_q2 + x2_PENDING_q6 + x2_PENDING_q7 + x2_PENDING_q8 + x2_VERIFIED_q6 + x2_VERIFIED_q7 + x2_VERIFIED_q8 = 1
Total of 8 invariants.
[2022-06-09 00:20:42] [INFO ] Computed 8 place invariants in 16 ms
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 129
[2022-06-09 00:20:43] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=4 took 735 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :129 after 258
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :258 after 3203
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3203 after 14162
[2022-06-09 00:20:48] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=5 took 5276 ms
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :14162 after 43069
[2022-06-09 00:20:54] [INFO ] Proved 230 variables to be positive in 12122 ms
[2022-06-09 00:20:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m128-ReachabilityFireability-03
[2022-06-09 00:20:54] [INFO ] KInduction solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(SAT) depth K=0 took 32 ms
[2022-06-09 00:20:56] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m128-ReachabilityFireability-03
[2022-06-09 00:20:56] [INFO ] KInduction solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(SAT) depth K=1 took 1608 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :43069 after 94931
Compilation finished in 46413 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17398276936051883515]
Link finished in 185 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, BugTrackingPTq3m128ReachabilityFireability03==true], workingDir=/tmp/ltsmin17398276936051883515]
[2022-06-09 00:22:03] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=6 took 74570 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :94931 after 176280
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :176280 after 334146
[2022-06-09 00:30:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m128-ReachabilityFireability-03
[2022-06-09 00:30:46] [INFO ] KInduction solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(SAT) depth K=2 took 589635 ms
[2022-06-09 00:34:43] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=7 took 759669 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :334146 after 604046
Detected timeout of ITS tools.
[2022-06-09 00:41:41] [INFO ] Applying decomposition
[2022-06-09 00:41:41] [INFO ] Flatten gal took : 349 ms
[2022-06-09 00:41:41] [INFO ] Decomposing Gal with order
[2022-06-09 00:41:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:41:42] [INFO ] Removed a total of 280 redundant transitions.
[2022-06-09 00:41:42] [INFO ] Flatten gal took : 555 ms
[2022-06-09 00:41:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 223 labels/synchronizations in 18 ms.
[2022-06-09 00:41:42] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability912119900892236139.gal : 53 ms
[2022-06-09 00:41:42] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability2706701228257187650.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability912119900892236139.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability2706701228257187650.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability912119900892236139.gal -t CGAL -reachable-file /tmp/ReachabilityFireability2706701228257187650.prop --nowitness
Loading property file /tmp/ReachabilityFireability2706701228257187650.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 129
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :129 after 258
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :258 after 2691
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2691 after 13683
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :13683 after 36765
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :36765 after 80031
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :80031 after 150092
[2022-06-09 00:44:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m128-ReachabilityFireability-03
[2022-06-09 00:44:34] [INFO ] KInduction solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(SAT) depth K=3 took 828550 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :150092 after 255467
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :255467 after 469045
Detected timeout of ITS tools.
[2022-06-09 01:02:42] [INFO ] Flatten gal took : 331 ms
[2022-06-09 01:02:42] [INFO ] Input system was already deterministic with 2748 transitions.
[2022-06-09 01:02:42] [INFO ] Transformed 230 places.
[2022-06-09 01:02:42] [INFO ] Transformed 2748 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-09 01:02:43] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15065584013547239497.gal : 105 ms
[2022-06-09 01:02:43] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability11106683021990656231.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability15065584013547239497.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability11106683021990656231.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability15065584013547239497.gal -t CGAL -reachable-file /tmp/ReachabilityFireability11106683021990656231.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability11106683021990656231.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 30
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :30 after 100
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :100 after 342
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :342 after 1225
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1225 after 4547
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4547 after 12868
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :12868 after 29444
[2022-06-09 01:05:10] [INFO ] BMC solution for property BugTracking-PT-q3m128-ReachabilityFireability-03(UNSAT) depth K=8 took 1827107 ms
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :29444 after 62533
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :62533 after 128645
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="BugTracking-PT-q3m128"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is BugTracking-PT-q3m128, 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 r323-tall-165472292500021"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m128.tgz
mv BugTracking-PT-q3m128 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 ;