About the Execution of 2021-gold for BugTracking-PT-q8m002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12144.075 | 3600000.00 | 13519019.00 | 799.10 | ???TFFTTF?TFFFTT | 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-165472292500026.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is BugTracking-PT-q8m002, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292500026
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 7.2K Jun 7 16:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Jun 7 16:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Jun 7 16:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Jun 7 16:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jun 6 15:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jun 6 15:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 6 15:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 16:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Jun 7 16:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Jun 7 16:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Jun 7 16:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 15:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:23 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-q8m002-ReachabilityCardinality-00
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-01
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-02
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-03
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-04
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-05
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-06
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-07
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-08
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-09
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-10
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-11
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-12
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-13
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-14
FORMULA_NAME BugTracking-PT-q8m002-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654737340234
Running Version 0
[2022-06-09 01:15:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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 01:15:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 01:15:43] [INFO ] Load time of PNML (sax parser for PT used): 996 ms
[2022-06-09 01:15:43] [INFO ] Transformed 754 places.
[2022-06-09 01:15:43] [INFO ] Transformed 27370 transitions.
[2022-06-09 01:15:43] [INFO ] Parsed PT model containing 754 places and 27370 transitions in 1163 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 474 places in 147 ms
Reduce places removed 474 places and 23466 transitions.
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 176 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 7) seen :1
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :1
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2022-06-09 01:15:43] [INFO ] Flow matrix only has 3729 transitions (discarded 175 similar events)
// Phase 1: matrix 3729 rows 280 cols
[2022-06-09 01:15:44] [INFO ] Computed 10 place invariants in 49 ms
[2022-06-09 01:15:44] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-09 01:15:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:44] [INFO ] [Real]Absence check using state equation in 620 ms returned sat
[2022-06-09 01:15:44] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:45] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2022-06-09 01:15:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:45] [INFO ] [Nat]Absence check using state equation in 568 ms returned sat
[2022-06-09 01:15:45] [INFO ] State equation strengthened by 316 read => feed constraints.
[2022-06-09 01:15:45] [INFO ] [Nat]Added 316 Read/Feed constraints in 216 ms returned sat
[2022-06-09 01:15:46] [INFO ] Deduced a trap composed of 16 places in 589 ms of which 13 ms to minimize.
[2022-06-09 01:15:46] [INFO ] Deduced a trap composed of 14 places in 328 ms of which 2 ms to minimize.
[2022-06-09 01:15:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1268 ms
[2022-06-09 01:15:47] [INFO ] Computed and/alt/rep : 471/1801/471 causal constraints (skipped 3256 transitions) in 299 ms.
[2022-06-09 01:15:50] [INFO ] Deduced a trap composed of 15 places in 619 ms of which 1 ms to minimize.
[2022-06-09 01:15:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2022-06-09 01:15:50] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-06-09 01:15:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:51] [INFO ] [Real]Absence check using state equation in 543 ms returned sat
[2022-06-09 01:15:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:51] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 01:15:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:51] [INFO ] [Nat]Absence check using state equation in 537 ms returned sat
[2022-06-09 01:15:52] [INFO ] [Nat]Added 316 Read/Feed constraints in 196 ms returned sat
[2022-06-09 01:15:52] [INFO ] Deduced a trap composed of 17 places in 510 ms of which 1 ms to minimize.
[2022-06-09 01:15:53] [INFO ] Deduced a trap composed of 13 places in 534 ms of which 1 ms to minimize.
[2022-06-09 01:15:53] [INFO ] Deduced a trap composed of 54 places in 289 ms of which 1 ms to minimize.
[2022-06-09 01:15:54] [INFO ] Deduced a trap composed of 14 places in 299 ms of which 0 ms to minimize.
[2022-06-09 01:15:54] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2099 ms
[2022-06-09 01:15:54] [INFO ] Computed and/alt/rep : 471/1801/471 causal constraints (skipped 3256 transitions) in 480 ms.
[2022-06-09 01:15:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2022-06-09 01:15:56] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 01:15:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:56] [INFO ] [Real]Absence check using state equation in 565 ms returned sat
[2022-06-09 01:15:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:15:57] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 01:15:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:15:57] [INFO ] [Nat]Absence check using state equation in 485 ms returned sat
[2022-06-09 01:15:57] [INFO ] [Nat]Added 316 Read/Feed constraints in 230 ms returned sat
[2022-06-09 01:15:58] [INFO ] Deduced a trap composed of 93 places in 428 ms of which 0 ms to minimize.
[2022-06-09 01:15:58] [INFO ] Deduced a trap composed of 61 places in 435 ms of which 1 ms to minimize.
[2022-06-09 01:15:59] [INFO ] Deduced a trap composed of 60 places in 487 ms of which 1 ms to minimize.
[2022-06-09 01:15:59] [INFO ] Deduced a trap composed of 12 places in 431 ms of which 0 ms to minimize.
[2022-06-09 01:16:00] [INFO ] Deduced a trap composed of 91 places in 420 ms of which 1 ms to minimize.
[2022-06-09 01:16:01] [INFO ] Deduced a trap composed of 18 places in 474 ms of which 0 ms to minimize.
[2022-06-09 01:16:01] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3392 ms
[2022-06-09 01:16:01] [INFO ] Computed and/alt/rep : 471/1801/471 causal constraints (skipped 3256 transitions) in 223 ms.
[2022-06-09 01:16:02] [INFO ] Added : 20 causal constraints over 4 iterations in 860 ms. Result :unknown
[2022-06-09 01:16:02] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 01:16:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:16:02] [INFO ] [Real]Absence check using state equation in 504 ms returned sat
[2022-06-09 01:16:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:16:02] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-09 01:16:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:16:03] [INFO ] [Nat]Absence check using state equation in 483 ms returned sat
[2022-06-09 01:16:03] [INFO ] [Nat]Added 316 Read/Feed constraints in 195 ms returned sat
[2022-06-09 01:16:03] [INFO ] Deduced a trap composed of 23 places in 203 ms of which 1 ms to minimize.
[2022-06-09 01:16:03] [INFO ] Deduced a trap composed of 24 places in 199 ms of which 1 ms to minimize.
[2022-06-09 01:16:04] [INFO ] Deduced a trap composed of 19 places in 198 ms of which 1 ms to minimize.
[2022-06-09 01:16:04] [INFO ] Deduced a trap composed of 35 places in 190 ms of which 1 ms to minimize.
[2022-06-09 01:16:04] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1248 ms
[2022-06-09 01:16:04] [INFO ] Computed and/alt/rep : 471/1801/471 causal constraints (skipped 3256 transitions) in 239 ms.
[2022-06-09 01:16:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2022-06-09 01:16:07] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned unsat
FORMULA BugTracking-PT-q8m002-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 1507000 steps, including 62669 resets, run finished after 12503 ms. (steps per millisecond=120 ) properties (out of 4) seen :0 could not realise parikh vector
Support contains 11 out of 280 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 280/280 places, 3904/3904 transitions.
Graph (complete) has 4653 edges and 280 vertex of which 278 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.15 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 277 transition count 3871
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 277 transition count 3871
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 276 transition count 3873
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 11 place count 276 transition count 3867
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 17 place count 270 transition count 3867
Applied a total of 17 rules in 366 ms. Remains 270 /280 variables (removed 10) and now considering 3867/3904 (removed 37) transitions.
Finished structural reductions, in 1 iterations. Remains : 270/280 places, 3867/3904 transitions.
[2022-06-09 01:16:21] [INFO ] Flatten gal took : 415 ms
[2022-06-09 01:16:21] [INFO ] Flatten gal took : 205 ms
[2022-06-09 01:16:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15383603702760596662.gal : 65 ms
[2022-06-09 01:16:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8680019212044086031.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/ReachabilityCardinality15383603702760596662.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8680019212044086031.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/ReachabilityCardinality15383603702760596662.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8680019212044086031.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8680019212044086031.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :9 after 32
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :32 after 131
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :131 after 326
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :326 after 713
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :713 after 1484
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :1484 after 3023
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :3023 after 6098
Detected timeout of ITS tools.
[2022-06-09 01:16:36] [INFO ] Flatten gal took : 203 ms
[2022-06-09 01:16:36] [INFO ] Applying decomposition
[2022-06-09 01:16:36] [INFO ] Flatten gal took : 175 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/graph3424457368442514107.txt, -o, /tmp/graph3424457368442514107.bin, -w, /tmp/graph3424457368442514107.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/graph3424457368442514107.bin, -l, -1, -v, -w, /tmp/graph3424457368442514107.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:16:37] [INFO ] Decomposing Gal with order
[2022-06-09 01:16:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:16:38] [INFO ] Removed a total of 413 redundant transitions.
[2022-06-09 01:16:38] [INFO ] Flatten gal took : 453 ms
[2022-06-09 01:16:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 387 labels/synchronizations in 29 ms.
[2022-06-09 01:16:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15809665289871297813.gal : 19 ms
[2022-06-09 01:16:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16422525777841508700.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/ReachabilityCardinality15809665289871297813.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16422525777841508700.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/ReachabilityCardinality15809665289871297813.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16422525777841508700.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16422525777841508700.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 6
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :6 after 28
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :28 after 36
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :36 after 134
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :134 after 187
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :187 after 423
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :423 after 856
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :856 after 1461
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1461 after 5250
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :5250 after 25809
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :25809 after 161724
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12771937535592625745
[2022-06-09 01:16:53] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12771937535592625745
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/ltsmin12771937535592625745]
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/ltsmin12771937535592625745] 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/ltsmin12771937535592625745] 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 1000000 steps, including 4 resets, run finished after 7564 ms. (steps per millisecond=132 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2080 ms. (steps per millisecond=480 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2252 ms. (steps per millisecond=444 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2002 ms. (steps per millisecond=499 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2062 ms. (steps per millisecond=484 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 1138435 steps, run timeout after 30001 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 1138435 steps, saw 699542 distinct states, run finished after 30007 ms. (steps per millisecond=37 ) properties seen :{}
Running SMT prover for 4 properties.
[2022-06-09 01:17:40] [INFO ] Flow matrix only has 3700 transitions (discarded 167 similar events)
// Phase 1: matrix 3700 rows 270 cols
[2022-06-09 01:17:40] [INFO ] Computed 8 place invariants in 19 ms
[2022-06-09 01:17:40] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:17:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:17:40] [INFO ] [Real]Absence check using state equation in 425 ms returned sat
[2022-06-09 01:17:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:17:41] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:17:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:17:41] [INFO ] [Nat]Absence check using state equation in 432 ms returned sat
[2022-06-09 01:17:41] [INFO ] State equation strengthened by 295 read => feed constraints.
[2022-06-09 01:17:41] [INFO ] [Nat]Added 295 Read/Feed constraints in 196 ms returned sat
[2022-06-09 01:17:42] [INFO ] Deduced a trap composed of 85 places in 399 ms of which 1 ms to minimize.
[2022-06-09 01:17:42] [INFO ] Deduced a trap composed of 54 places in 355 ms of which 1 ms to minimize.
[2022-06-09 01:17:43] [INFO ] Deduced a trap composed of 85 places in 337 ms of which 0 ms to minimize.
[2022-06-09 01:17:43] [INFO ] Deduced a trap composed of 10 places in 338 ms of which 0 ms to minimize.
[2022-06-09 01:17:43] [INFO ] Deduced a trap composed of 14 places in 275 ms of which 0 ms to minimize.
[2022-06-09 01:17:43] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2210 ms
[2022-06-09 01:17:44] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 208 ms.
[2022-06-09 01:17:48] [INFO ] Added : 125 causal constraints over 26 iterations in 4082 ms. Result :sat
[2022-06-09 01:17:48] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:17:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:17:48] [INFO ] [Real]Absence check using state equation in 454 ms returned sat
[2022-06-09 01:17:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:17:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:17:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:17:49] [INFO ] [Nat]Absence check using state equation in 442 ms returned sat
[2022-06-09 01:17:49] [INFO ] [Nat]Added 295 Read/Feed constraints in 197 ms returned sat
[2022-06-09 01:17:49] [INFO ] Deduced a trap composed of 66 places in 320 ms of which 1 ms to minimize.
[2022-06-09 01:17:50] [INFO ] Deduced a trap composed of 89 places in 329 ms of which 0 ms to minimize.
[2022-06-09 01:17:50] [INFO ] Deduced a trap composed of 91 places in 327 ms of which 0 ms to minimize.
[2022-06-09 01:17:50] [INFO ] Deduced a trap composed of 100 places in 332 ms of which 1 ms to minimize.
[2022-06-09 01:17:51] [INFO ] Deduced a trap composed of 91 places in 388 ms of which 0 ms to minimize.
[2022-06-09 01:17:51] [INFO ] Deduced a trap composed of 80 places in 377 ms of which 0 ms to minimize.
[2022-06-09 01:17:52] [INFO ] Deduced a trap composed of 87 places in 380 ms of which 1 ms to minimize.
[2022-06-09 01:17:52] [INFO ] Deduced a trap composed of 91 places in 373 ms of which 0 ms to minimize.
[2022-06-09 01:17:53] [INFO ] Deduced a trap composed of 87 places in 373 ms of which 1 ms to minimize.
[2022-06-09 01:17:53] [INFO ] Deduced a trap composed of 64 places in 357 ms of which 0 ms to minimize.
[2022-06-09 01:17:54] [INFO ] Deduced a trap composed of 64 places in 358 ms of which 0 ms to minimize.
[2022-06-09 01:17:54] [INFO ] Deduced a trap composed of 64 places in 355 ms of which 0 ms to minimize.
[2022-06-09 01:17:55] [INFO ] Deduced a trap composed of 43 places in 365 ms of which 1 ms to minimize.
[2022-06-09 01:17:55] [INFO ] Deduced a trap composed of 47 places in 357 ms of which 0 ms to minimize.
[2022-06-09 01:17:56] [INFO ] Deduced a trap composed of 96 places in 358 ms of which 0 ms to minimize.
[2022-06-09 01:17:56] [INFO ] Deduced a trap composed of 13 places in 368 ms of which 1 ms to minimize.
[2022-06-09 01:17:56] [INFO ] Deduced a trap composed of 15 places in 365 ms of which 1 ms to minimize.
[2022-06-09 01:17:57] [INFO ] Deduced a trap composed of 92 places in 374 ms of which 0 ms to minimize.
[2022-06-09 01:17:57] [INFO ] Deduced a trap composed of 19 places in 121 ms of which 0 ms to minimize.
[2022-06-09 01:17:58] [INFO ] Deduced a trap composed of 92 places in 378 ms of which 4 ms to minimize.
[2022-06-09 01:17:58] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 8868 ms
[2022-06-09 01:17:58] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 249 ms.
[2022-06-09 01:18:01] [INFO ] Added : 102 causal constraints over 21 iterations in 3718 ms. Result :sat
[2022-06-09 01:18:02] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2022-06-09 01:18:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:18:02] [INFO ] [Real]Absence check using state equation in 462 ms returned sat
[2022-06-09 01:18:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:18:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:18:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:18:03] [INFO ] [Nat]Absence check using state equation in 461 ms returned sat
[2022-06-09 01:18:03] [INFO ] [Nat]Added 295 Read/Feed constraints in 167 ms returned sat
[2022-06-09 01:18:03] [INFO ] Deduced a trap composed of 94 places in 366 ms of which 1 ms to minimize.
[2022-06-09 01:18:04] [INFO ] Deduced a trap composed of 96 places in 338 ms of which 0 ms to minimize.
[2022-06-09 01:18:04] [INFO ] Deduced a trap composed of 66 places in 339 ms of which 0 ms to minimize.
[2022-06-09 01:18:04] [INFO ] Deduced a trap composed of 66 places in 327 ms of which 1 ms to minimize.
[2022-06-09 01:18:05] [INFO ] Deduced a trap composed of 103 places in 317 ms of which 0 ms to minimize.
[2022-06-09 01:18:05] [INFO ] Deduced a trap composed of 65 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:18:06] [INFO ] Deduced a trap composed of 65 places in 335 ms of which 1 ms to minimize.
[2022-06-09 01:18:06] [INFO ] Deduced a trap composed of 96 places in 328 ms of which 0 ms to minimize.
[2022-06-09 01:18:07] [INFO ] Deduced a trap composed of 66 places in 338 ms of which 1 ms to minimize.
[2022-06-09 01:18:07] [INFO ] Deduced a trap composed of 22 places in 326 ms of which 0 ms to minimize.
[2022-06-09 01:18:07] [INFO ] Deduced a trap composed of 21 places in 348 ms of which 1 ms to minimize.
[2022-06-09 01:18:08] [INFO ] Deduced a trap composed of 91 places in 343 ms of which 2 ms to minimize.
[2022-06-09 01:18:08] [INFO ] Deduced a trap composed of 91 places in 331 ms of which 0 ms to minimize.
[2022-06-09 01:18:09] [INFO ] Deduced a trap composed of 66 places in 331 ms of which 0 ms to minimize.
[2022-06-09 01:18:09] [INFO ] Deduced a trap composed of 66 places in 317 ms of which 1 ms to minimize.
[2022-06-09 01:18:10] [INFO ] Deduced a trap composed of 35 places in 372 ms of which 0 ms to minimize.
[2022-06-09 01:18:10] [INFO ] Deduced a trap composed of 103 places in 341 ms of which 0 ms to minimize.
[2022-06-09 01:18:10] [INFO ] Deduced a trap composed of 101 places in 381 ms of which 1 ms to minimize.
[2022-06-09 01:18:11] [INFO ] Deduced a trap composed of 94 places in 315 ms of which 0 ms to minimize.
[2022-06-09 01:18:11] [INFO ] Deduced a trap composed of 17 places in 324 ms of which 0 ms to minimize.
[2022-06-09 01:18:11] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 8604 ms
[2022-06-09 01:18:12] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 220 ms.
[2022-06-09 01:18:15] [INFO ] Deduced a trap composed of 14 places in 366 ms of which 0 ms to minimize.
[2022-06-09 01:18:16] [INFO ] Deduced a trap composed of 14 places in 373 ms of which 2 ms to minimize.
[2022-06-09 01:18:16] [INFO ] Deduced a trap composed of 14 places in 321 ms of which 0 ms to minimize.
[2022-06-09 01:18:17] [INFO ] Deduced a trap composed of 101 places in 317 ms of which 1 ms to minimize.
[2022-06-09 01:18:17] [INFO ] Deduced a trap composed of 94 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:18:18] [INFO ] Deduced a trap composed of 94 places in 331 ms of which 0 ms to minimize.
[2022-06-09 01:18:18] [INFO ] Deduced a trap composed of 88 places in 330 ms of which 2 ms to minimize.
[2022-06-09 01:18:19] [INFO ] Deduced a trap composed of 89 places in 325 ms of which 0 ms to minimize.
[2022-06-09 01:18:19] [INFO ] Deduced a trap composed of 88 places in 317 ms of which 0 ms to minimize.
[2022-06-09 01:18:20] [INFO ] Deduced a trap composed of 96 places in 325 ms of which 0 ms to minimize.
[2022-06-09 01:18:20] [INFO ] Deduced a trap composed of 108 places in 391 ms of which 0 ms to minimize.
[2022-06-09 01:18:21] [INFO ] Deduced a trap composed of 101 places in 307 ms of which 1 ms to minimize.
[2022-06-09 01:18:21] [INFO ] Deduced a trap composed of 105 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:18:21] [INFO ] Deduced a trap composed of 100 places in 311 ms of which 0 ms to minimize.
[2022-06-09 01:18:22] [INFO ] Deduced a trap composed of 100 places in 330 ms of which 1 ms to minimize.
[2022-06-09 01:18:22] [INFO ] Deduced a trap composed of 92 places in 312 ms of which 1 ms to minimize.
[2022-06-09 01:18:23] [INFO ] Deduced a trap composed of 89 places in 322 ms of which 1 ms to minimize.
[2022-06-09 01:18:23] [INFO ] Deduced a trap composed of 92 places in 317 ms of which 1 ms to minimize.
[2022-06-09 01:18:24] [INFO ] Deduced a trap composed of 103 places in 312 ms of which 1 ms to minimize.
[2022-06-09 01:18:24] [INFO ] Deduced a trap composed of 103 places in 316 ms of which 0 ms to minimize.
[2022-06-09 01:18:25] [INFO ] Deduced a trap composed of 97 places in 312 ms of which 0 ms to minimize.
[2022-06-09 01:18:25] [INFO ] Deduced a trap composed of 94 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:18:25] [INFO ] Deduced a trap composed of 88 places in 307 ms of which 1 ms to minimize.
[2022-06-09 01:18:26] [INFO ] Deduced a trap composed of 93 places in 317 ms of which 1 ms to minimize.
[2022-06-09 01:18:26] [INFO ] Deduced a trap composed of 102 places in 311 ms of which 0 ms to minimize.
[2022-06-09 01:18:27] [INFO ] Deduced a trap composed of 91 places in 316 ms of which 0 ms to minimize.
[2022-06-09 01:18:27] [INFO ] Deduced a trap composed of 92 places in 315 ms of which 1 ms to minimize.
[2022-06-09 01:18:28] [INFO ] Deduced a trap composed of 102 places in 321 ms of which 0 ms to minimize.
[2022-06-09 01:18:28] [INFO ] Deduced a trap composed of 102 places in 307 ms of which 0 ms to minimize.
[2022-06-09 01:18:29] [INFO ] Deduced a trap composed of 91 places in 317 ms of which 0 ms to minimize.
[2022-06-09 01:18:29] [INFO ] Deduced a trap composed of 89 places in 318 ms of which 1 ms to minimize.
[2022-06-09 01:18:29] [INFO ] Deduced a trap composed of 89 places in 321 ms of which 1 ms to minimize.
[2022-06-09 01:18:30] [INFO ] Deduced a trap composed of 84 places in 326 ms of which 1 ms to minimize.
[2022-06-09 01:18:30] [INFO ] Deduced a trap composed of 89 places in 305 ms of which 0 ms to minimize.
[2022-06-09 01:18:31] [INFO ] Deduced a trap composed of 90 places in 375 ms of which 0 ms to minimize.
[2022-06-09 01:18:31] [INFO ] Deduced a trap composed of 97 places in 314 ms of which 0 ms to minimize.
[2022-06-09 01:18:32] [INFO ] Deduced a trap composed of 88 places in 324 ms of which 0 ms to minimize.
[2022-06-09 01:18:32] [INFO ] Deduced a trap composed of 93 places in 314 ms of which 0 ms to minimize.
[2022-06-09 01:18:33] [INFO ] Deduced a trap composed of 94 places in 319 ms of which 1 ms to minimize.
[2022-06-09 01:18:33] [INFO ] Deduced a trap composed of 92 places in 315 ms of which 0 ms to minimize.
[2022-06-09 01:18:34] [INFO ] Deduced a trap composed of 102 places in 307 ms of which 0 ms to minimize.
[2022-06-09 01:18:34] [INFO ] Deduced a trap composed of 87 places in 340 ms of which 1 ms to minimize.
[2022-06-09 01:18:35] [INFO ] Deduced a trap composed of 88 places in 313 ms of which 0 ms to minimize.
[2022-06-09 01:18:35] [INFO ] Deduced a trap composed of 90 places in 325 ms of which 0 ms to minimize.
[2022-06-09 01:18:35] [INFO ] Deduced a trap composed of 98 places in 311 ms of which 0 ms to minimize.
[2022-06-09 01:18:36] [INFO ] Deduced a trap composed of 91 places in 321 ms of which 0 ms to minimize.
[2022-06-09 01:18:36] [INFO ] Deduced a trap composed of 91 places in 311 ms of which 0 ms to minimize.
[2022-06-09 01:18:37] [INFO ] Deduced a trap composed of 99 places in 310 ms of which 0 ms to minimize.
[2022-06-09 01:18:37] [INFO ] Deduced a trap composed of 91 places in 304 ms of which 1 ms to minimize.
[2022-06-09 01:18:38] [INFO ] Deduced a trap composed of 7 places in 343 ms of which 0 ms to minimize.
[2022-06-09 01:18:38] [INFO ] Deduced a trap composed of 91 places in 320 ms of which 1 ms to minimize.
[2022-06-09 01:18:39] [INFO ] Deduced a trap composed of 90 places in 320 ms of which 0 ms to minimize.
[2022-06-09 01:18:39] [INFO ] Deduced a trap composed of 94 places in 314 ms of which 1 ms to minimize.
[2022-06-09 01:18:40] [INFO ] Deduced a trap composed of 92 places in 318 ms of which 1 ms to minimize.
[2022-06-09 01:18:40] [INFO ] Deduced a trap composed of 89 places in 320 ms of which 0 ms to minimize.
[2022-06-09 01:18:40] [INFO ] Deduced a trap composed of 98 places in 310 ms of which 0 ms to minimize.
[2022-06-09 01:18:41] [INFO ] Deduced a trap composed of 92 places in 310 ms of which 0 ms to minimize.
[2022-06-09 01:18:41] [INFO ] Deduced a trap composed of 95 places in 322 ms of which 0 ms to minimize.
[2022-06-09 01:18:42] [INFO ] Deduced a trap composed of 91 places in 314 ms of which 0 ms to minimize.
[2022-06-09 01:18:42] [INFO ] Deduced a trap composed of 96 places in 320 ms of which 0 ms to minimize.
[2022-06-09 01:18:42] [INFO ] Trap strengthening (SAT) tested/added 61/60 trap constraints in 27422 ms
[2022-06-09 01:18:43] [INFO ] Added : 111 causal constraints over 23 iterations in 31255 ms. Result :sat
[2022-06-09 01:18:43] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:18:43] [INFO ] [Real]Absence check using state equation in 466 ms returned sat
[2022-06-09 01:18:43] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:18:43] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:18:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:18:44] [INFO ] [Nat]Absence check using state equation in 455 ms returned sat
[2022-06-09 01:18:44] [INFO ] [Nat]Added 295 Read/Feed constraints in 186 ms returned sat
[2022-06-09 01:18:44] [INFO ] Deduced a trap composed of 17 places in 352 ms of which 0 ms to minimize.
[2022-06-09 01:18:45] [INFO ] Deduced a trap composed of 67 places in 352 ms of which 1 ms to minimize.
[2022-06-09 01:18:45] [INFO ] Deduced a trap composed of 14 places in 342 ms of which 1 ms to minimize.
[2022-06-09 01:18:46] [INFO ] Deduced a trap composed of 85 places in 356 ms of which 0 ms to minimize.
[2022-06-09 01:18:46] [INFO ] Deduced a trap composed of 40 places in 364 ms of which 0 ms to minimize.
[2022-06-09 01:18:47] [INFO ] Deduced a trap composed of 24 places in 343 ms of which 1 ms to minimize.
[2022-06-09 01:18:47] [INFO ] Deduced a trap composed of 19 places in 343 ms of which 1 ms to minimize.
[2022-06-09 01:18:47] [INFO ] Deduced a trap composed of 23 places in 341 ms of which 1 ms to minimize.
[2022-06-09 01:18:48] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 3593 ms
[2022-06-09 01:18:48] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 196 ms.
[2022-06-09 01:18:51] [INFO ] Added : 111 causal constraints over 23 iterations in 3675 ms. Result :sat
Incomplete Parikh walk after 1259900 steps, including 1000 resets, run finished after 10253 ms. (steps per millisecond=122 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1124300 steps, including 1002 resets, run finished after 9127 ms. (steps per millisecond=123 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1350300 steps, including 1002 resets, run finished after 11026 ms. (steps per millisecond=122 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1266000 steps, including 1002 resets, run finished after 9074 ms. (steps per millisecond=139 ) properties (out of 4) seen :0 could not realise parikh vector
Support contains 11 out of 270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 270/270 places, 3867/3867 transitions.
Applied a total of 0 rules in 59 ms. Remains 270 /270 variables (removed 0) and now considering 3867/3867 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 270/270 places, 3867/3867 transitions.
Starting structural reductions, iteration 0 : 270/270 places, 3867/3867 transitions.
Applied a total of 0 rules in 58 ms. Remains 270 /270 variables (removed 0) and now considering 3867/3867 (removed 0) transitions.
[2022-06-09 01:19:31] [INFO ] Flow matrix only has 3700 transitions (discarded 167 similar events)
// Phase 1: matrix 3700 rows 270 cols
[2022-06-09 01:19:31] [INFO ] Computed 8 place invariants in 19 ms
[2022-06-09 01:19:31] [INFO ] Implicit Places using invariants in 430 ms returned []
[2022-06-09 01:19:31] [INFO ] Flow matrix only has 3700 transitions (discarded 167 similar events)
// Phase 1: matrix 3700 rows 270 cols
[2022-06-09 01:19:31] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-09 01:19:32] [INFO ] State equation strengthened by 295 read => feed constraints.
[2022-06-09 01:19:38] [INFO ] Implicit Places using invariants and state equation in 6539 ms returned []
Implicit Place search using SMT with State Equation took 6980 ms to find 0 implicit places.
[2022-06-09 01:19:38] [INFO ] Redundant transitions in 338 ms returned []
[2022-06-09 01:19:38] [INFO ] Flow matrix only has 3700 transitions (discarded 167 similar events)
// Phase 1: matrix 3700 rows 270 cols
[2022-06-09 01:19:38] [INFO ] Computed 8 place invariants in 16 ms
[2022-06-09 01:19:39] [INFO ] Dead Transitions using invariants and state equation in 994 ms returned []
Finished structural reductions, in 1 iterations. Remains : 270/270 places, 3867/3867 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 790 ms. (steps per millisecond=126 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2022-06-09 01:19:40] [INFO ] Flow matrix only has 3700 transitions (discarded 167 similar events)
// Phase 1: matrix 3700 rows 270 cols
[2022-06-09 01:19:40] [INFO ] Computed 8 place invariants in 9 ms
[2022-06-09 01:19:40] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:19:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:19:41] [INFO ] [Real]Absence check using state equation in 473 ms returned sat
[2022-06-09 01:19:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:19:41] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:19:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:19:41] [INFO ] [Nat]Absence check using state equation in 458 ms returned sat
[2022-06-09 01:19:41] [INFO ] State equation strengthened by 295 read => feed constraints.
[2022-06-09 01:19:41] [INFO ] [Nat]Added 295 Read/Feed constraints in 188 ms returned sat
[2022-06-09 01:19:42] [INFO ] Deduced a trap composed of 85 places in 337 ms of which 1 ms to minimize.
[2022-06-09 01:19:42] [INFO ] Deduced a trap composed of 54 places in 353 ms of which 1 ms to minimize.
[2022-06-09 01:19:43] [INFO ] Deduced a trap composed of 85 places in 397 ms of which 1 ms to minimize.
[2022-06-09 01:19:43] [INFO ] Deduced a trap composed of 10 places in 353 ms of which 1 ms to minimize.
[2022-06-09 01:19:44] [INFO ] Deduced a trap composed of 14 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:19:44] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2266 ms
[2022-06-09 01:19:44] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 439 ms.
[2022-06-09 01:19:48] [INFO ] Added : 125 causal constraints over 26 iterations in 4261 ms. Result :sat
[2022-06-09 01:19:48] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:19:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:19:48] [INFO ] [Real]Absence check using state equation in 458 ms returned sat
[2022-06-09 01:19:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:19:49] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:19:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:19:49] [INFO ] [Nat]Absence check using state equation in 493 ms returned sat
[2022-06-09 01:19:49] [INFO ] [Nat]Added 295 Read/Feed constraints in 195 ms returned sat
[2022-06-09 01:19:50] [INFO ] Deduced a trap composed of 66 places in 368 ms of which 1 ms to minimize.
[2022-06-09 01:19:50] [INFO ] Deduced a trap composed of 89 places in 403 ms of which 1 ms to minimize.
[2022-06-09 01:19:51] [INFO ] Deduced a trap composed of 91 places in 357 ms of which 0 ms to minimize.
[2022-06-09 01:19:51] [INFO ] Deduced a trap composed of 100 places in 333 ms of which 0 ms to minimize.
[2022-06-09 01:19:51] [INFO ] Deduced a trap composed of 91 places in 327 ms of which 0 ms to minimize.
[2022-06-09 01:19:52] [INFO ] Deduced a trap composed of 80 places in 331 ms of which 0 ms to minimize.
[2022-06-09 01:19:52] [INFO ] Deduced a trap composed of 87 places in 323 ms of which 0 ms to minimize.
[2022-06-09 01:19:53] [INFO ] Deduced a trap composed of 91 places in 317 ms of which 0 ms to minimize.
[2022-06-09 01:19:53] [INFO ] Deduced a trap composed of 87 places in 322 ms of which 1 ms to minimize.
[2022-06-09 01:19:53] [INFO ] Deduced a trap composed of 64 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:19:54] [INFO ] Deduced a trap composed of 64 places in 326 ms of which 1 ms to minimize.
[2022-06-09 01:19:54] [INFO ] Deduced a trap composed of 64 places in 315 ms of which 0 ms to minimize.
[2022-06-09 01:19:55] [INFO ] Deduced a trap composed of 43 places in 322 ms of which 1 ms to minimize.
[2022-06-09 01:19:55] [INFO ] Deduced a trap composed of 47 places in 322 ms of which 0 ms to minimize.
[2022-06-09 01:19:56] [INFO ] Deduced a trap composed of 96 places in 320 ms of which 0 ms to minimize.
[2022-06-09 01:19:56] [INFO ] Deduced a trap composed of 13 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:19:56] [INFO ] Deduced a trap composed of 15 places in 314 ms of which 1 ms to minimize.
[2022-06-09 01:19:57] [INFO ] Deduced a trap composed of 92 places in 322 ms of which 0 ms to minimize.
[2022-06-09 01:19:57] [INFO ] Deduced a trap composed of 19 places in 90 ms of which 1 ms to minimize.
[2022-06-09 01:19:57] [INFO ] Deduced a trap composed of 92 places in 314 ms of which 0 ms to minimize.
[2022-06-09 01:19:57] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 8232 ms
[2022-06-09 01:19:58] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 204 ms.
[2022-06-09 01:20:01] [INFO ] Added : 102 causal constraints over 21 iterations in 3491 ms. Result :sat
[2022-06-09 01:20:01] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:20:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:20:01] [INFO ] [Real]Absence check using state equation in 454 ms returned sat
[2022-06-09 01:20:01] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:20:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:20:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:20:02] [INFO ] [Nat]Absence check using state equation in 457 ms returned sat
[2022-06-09 01:20:02] [INFO ] [Nat]Added 295 Read/Feed constraints in 166 ms returned sat
[2022-06-09 01:20:03] [INFO ] Deduced a trap composed of 94 places in 326 ms of which 0 ms to minimize.
[2022-06-09 01:20:03] [INFO ] Deduced a trap composed of 96 places in 332 ms of which 0 ms to minimize.
[2022-06-09 01:20:03] [INFO ] Deduced a trap composed of 66 places in 322 ms of which 0 ms to minimize.
[2022-06-09 01:20:04] [INFO ] Deduced a trap composed of 66 places in 321 ms of which 1 ms to minimize.
[2022-06-09 01:20:04] [INFO ] Deduced a trap composed of 103 places in 312 ms of which 0 ms to minimize.
[2022-06-09 01:20:05] [INFO ] Deduced a trap composed of 65 places in 322 ms of which 1 ms to minimize.
[2022-06-09 01:20:05] [INFO ] Deduced a trap composed of 65 places in 319 ms of which 1 ms to minimize.
[2022-06-09 01:20:05] [INFO ] Deduced a trap composed of 96 places in 310 ms of which 0 ms to minimize.
[2022-06-09 01:20:06] [INFO ] Deduced a trap composed of 66 places in 330 ms of which 1 ms to minimize.
[2022-06-09 01:20:06] [INFO ] Deduced a trap composed of 22 places in 311 ms of which 0 ms to minimize.
[2022-06-09 01:20:07] [INFO ] Deduced a trap composed of 21 places in 320 ms of which 0 ms to minimize.
[2022-06-09 01:20:07] [INFO ] Deduced a trap composed of 91 places in 315 ms of which 0 ms to minimize.
[2022-06-09 01:20:07] [INFO ] Deduced a trap composed of 91 places in 316 ms of which 1 ms to minimize.
[2022-06-09 01:20:08] [INFO ] Deduced a trap composed of 66 places in 331 ms of which 0 ms to minimize.
[2022-06-09 01:20:08] [INFO ] Deduced a trap composed of 66 places in 318 ms of which 0 ms to minimize.
[2022-06-09 01:20:09] [INFO ] Deduced a trap composed of 35 places in 348 ms of which 0 ms to minimize.
[2022-06-09 01:20:09] [INFO ] Deduced a trap composed of 103 places in 320 ms of which 0 ms to minimize.
[2022-06-09 01:20:10] [INFO ] Deduced a trap composed of 101 places in 325 ms of which 0 ms to minimize.
[2022-06-09 01:20:10] [INFO ] Deduced a trap composed of 94 places in 316 ms of which 0 ms to minimize.
[2022-06-09 01:20:10] [INFO ] Deduced a trap composed of 17 places in 323 ms of which 1 ms to minimize.
[2022-06-09 01:20:10] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 8256 ms
[2022-06-09 01:20:11] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 207 ms.
[2022-06-09 01:20:14] [INFO ] Deduced a trap composed of 14 places in 360 ms of which 1 ms to minimize.
[2022-06-09 01:20:15] [INFO ] Deduced a trap composed of 14 places in 348 ms of which 0 ms to minimize.
[2022-06-09 01:20:15] [INFO ] Deduced a trap composed of 14 places in 312 ms of which 0 ms to minimize.
[2022-06-09 01:20:16] [INFO ] Deduced a trap composed of 101 places in 313 ms of which 1 ms to minimize.
[2022-06-09 01:20:16] [INFO ] Deduced a trap composed of 94 places in 308 ms of which 0 ms to minimize.
[2022-06-09 01:20:17] [INFO ] Deduced a trap composed of 94 places in 312 ms of which 1 ms to minimize.
[2022-06-09 01:20:17] [INFO ] Deduced a trap composed of 88 places in 319 ms of which 0 ms to minimize.
[2022-06-09 01:20:17] [INFO ] Deduced a trap composed of 89 places in 308 ms of which 0 ms to minimize.
[2022-06-09 01:20:18] [INFO ] Deduced a trap composed of 88 places in 315 ms of which 1 ms to minimize.
[2022-06-09 01:20:18] [INFO ] Deduced a trap composed of 96 places in 316 ms of which 0 ms to minimize.
[2022-06-09 01:20:19] [INFO ] Deduced a trap composed of 108 places in 306 ms of which 0 ms to minimize.
[2022-06-09 01:20:19] [INFO ] Deduced a trap composed of 101 places in 308 ms of which 0 ms to minimize.
[2022-06-09 01:20:20] [INFO ] Deduced a trap composed of 105 places in 315 ms of which 1 ms to minimize.
[2022-06-09 01:20:20] [INFO ] Deduced a trap composed of 100 places in 309 ms of which 0 ms to minimize.
[2022-06-09 01:20:21] [INFO ] Deduced a trap composed of 100 places in 314 ms of which 1 ms to minimize.
[2022-06-09 01:20:21] [INFO ] Deduced a trap composed of 92 places in 313 ms of which 0 ms to minimize.
[2022-06-09 01:20:21] [INFO ] Deduced a trap composed of 89 places in 307 ms of which 0 ms to minimize.
[2022-06-09 01:20:22] [INFO ] Deduced a trap composed of 10 places in 491 ms of which 1 ms to minimize.
[2022-06-09 01:20:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2022-06-09 01:20:22] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2022-06-09 01:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:20:22] [INFO ] [Real]Absence check using state equation in 468 ms returned sat
[2022-06-09 01:20:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:20:23] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 01:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:20:23] [INFO ] [Nat]Absence check using state equation in 453 ms returned sat
[2022-06-09 01:20:23] [INFO ] [Nat]Added 295 Read/Feed constraints in 198 ms returned sat
[2022-06-09 01:20:24] [INFO ] Deduced a trap composed of 17 places in 345 ms of which 0 ms to minimize.
[2022-06-09 01:20:24] [INFO ] Deduced a trap composed of 67 places in 341 ms of which 0 ms to minimize.
[2022-06-09 01:20:25] [INFO ] Deduced a trap composed of 14 places in 345 ms of which 0 ms to minimize.
[2022-06-09 01:20:25] [INFO ] Deduced a trap composed of 85 places in 338 ms of which 0 ms to minimize.
[2022-06-09 01:20:25] [INFO ] Deduced a trap composed of 40 places in 332 ms of which 1 ms to minimize.
[2022-06-09 01:20:26] [INFO ] Deduced a trap composed of 24 places in 341 ms of which 0 ms to minimize.
[2022-06-09 01:20:26] [INFO ] Deduced a trap composed of 19 places in 342 ms of which 1 ms to minimize.
[2022-06-09 01:20:27] [INFO ] Deduced a trap composed of 23 places in 340 ms of which 0 ms to minimize.
[2022-06-09 01:20:27] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 3516 ms
[2022-06-09 01:20:27] [INFO ] Computed and/alt/rep : 459/1719/459 causal constraints (skipped 3240 transitions) in 210 ms.
[2022-06-09 01:20:30] [INFO ] Added : 111 causal constraints over 23 iterations in 3667 ms. Result :sat
[2022-06-09 01:20:31] [INFO ] Flatten gal took : 190 ms
[2022-06-09 01:20:31] [INFO ] Flatten gal took : 159 ms
[2022-06-09 01:20:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10225178970588649121.gal : 22 ms
[2022-06-09 01:20:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17814251009810139075.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/ReachabilityCardinality10225178970588649121.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17814251009810139075.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/ReachabilityCardinality10225178970588649121.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17814251009810139075.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17814251009810139075.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :9 after 32
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :32 after 131
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :131 after 326
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :326 after 713
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :713 after 1484
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :1484 after 3023
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :3023 after 6098
Detected timeout of ITS tools.
[2022-06-09 01:20:46] [INFO ] Flatten gal took : 168 ms
[2022-06-09 01:20:46] [INFO ] Applying decomposition
[2022-06-09 01:20:46] [INFO ] Flatten gal took : 151 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/graph852581898265368993.txt, -o, /tmp/graph852581898265368993.bin, -w, /tmp/graph852581898265368993.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/graph852581898265368993.bin, -l, -1, -v, -w, /tmp/graph852581898265368993.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:20:47] [INFO ] Decomposing Gal with order
[2022-06-09 01:20:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:20:47] [INFO ] Removed a total of 413 redundant transitions.
[2022-06-09 01:20:47] [INFO ] Flatten gal took : 237 ms
[2022-06-09 01:20:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 387 labels/synchronizations in 13 ms.
[2022-06-09 01:20:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3151995232474309029.gal : 18 ms
[2022-06-09 01:20:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8344402417795361053.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/ReachabilityCardinality3151995232474309029.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8344402417795361053.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/ReachabilityCardinality3151995232474309029.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8344402417795361053.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8344402417795361053.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :9 after 12
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :12 after 28
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :28 after 39
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :39 after 142
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :142 after 192
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :192 after 453
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :453 after 856
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :856 after 1453
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1453 after 4596
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :4596 after 23721
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :23721 after 146949
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12601723767350393313
[2022-06-09 01:21:02] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12601723767350393313
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/ltsmin12601723767350393313]
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/ltsmin12601723767350393313] 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/ltsmin12601723767350393313] 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 162 transitions
Reduce isomorphic transitions removed 168 transitions.
Iterating post reduction 0 with 168 rules applied. Total rules applied 168 place count 270 transition count 3699
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 170 place count 269 transition count 3698
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 171 place count 269 transition count 3697
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 175 place count 269 transition count 3693
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 179 place count 265 transition count 3693
Applied a total of 179 rules in 321 ms. Remains 265 /270 variables (removed 5) and now considering 3693/3867 (removed 174) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 3693 rows 265 cols
[2022-06-09 01:21:03] [INFO ] Computed 9 place invariants in 13 ms
[2022-06-09 01:21:03] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2022-06-09 01:21:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:04] [INFO ] [Real]Absence check using state equation in 435 ms returned sat
[2022-06-09 01:21:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:21:04] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 01:21:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:04] [INFO ] [Nat]Absence check using state equation in 427 ms returned sat
[2022-06-09 01:21:05] [INFO ] Computed and/alt/rep : 572/1859/572 causal constraints (skipped 3120 transitions) in 242 ms.
[2022-06-09 01:21:05] [INFO ] Added : 7 causal constraints over 2 iterations in 639 ms. Result :sat
[2022-06-09 01:21:05] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2022-06-09 01:21:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:06] [INFO ] [Real]Absence check using state equation in 436 ms returned sat
[2022-06-09 01:21:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:21:06] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 01:21:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:06] [INFO ] [Nat]Absence check using state equation in 498 ms returned sat
[2022-06-09 01:21:07] [INFO ] Computed and/alt/rep : 572/1859/572 causal constraints (skipped 3120 transitions) in 242 ms.
[2022-06-09 01:21:07] [INFO ] Added : 8 causal constraints over 3 iterations in 722 ms. Result :sat
[2022-06-09 01:21:07] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 01:21:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:08] [INFO ] [Real]Absence check using state equation in 447 ms returned sat
[2022-06-09 01:21:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:21:08] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 01:21:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:08] [INFO ] [Nat]Absence check using state equation in 478 ms returned sat
[2022-06-09 01:21:09] [INFO ] Computed and/alt/rep : 572/1859/572 causal constraints (skipped 3120 transitions) in 242 ms.
[2022-06-09 01:21:09] [INFO ] Added : 7 causal constraints over 2 iterations in 612 ms. Result :sat
[2022-06-09 01:21:09] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2022-06-09 01:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:10] [INFO ] [Real]Absence check using state equation in 505 ms returned sat
[2022-06-09 01:21:10] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 01:21:10] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 01:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 01:21:10] [INFO ] [Nat]Absence check using state equation in 441 ms returned sat
[2022-06-09 01:21:10] [INFO ] Computed and/alt/rep : 572/1859/572 causal constraints (skipped 3120 transitions) in 219 ms.
[2022-06-09 01:21:11] [INFO ] Added : 8 causal constraints over 3 iterations in 683 ms. Result :sat
[2022-06-09 01:21:11] [INFO ] Flatten gal took : 145 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7477251443660252526
[2022-06-09 01:21:11] [INFO ] Too many transitions (3867) to apply POR reductions. Disabling POR matrices.
[2022-06-09 01:21:11] [INFO ] Applying decomposition
[2022-06-09 01:21:11] [INFO ] Built C files in 92ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7477251443660252526
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/ltsmin7477251443660252526]
[2022-06-09 01:21:11] [INFO ] Flatten gal took : 250 ms
[2022-06-09 01:21:12] [INFO ] Flatten gal took : 280 ms
[2022-06-09 01:21:12] [INFO ] Input system was already deterministic with 3867 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/graph7188683658455148472.txt, -o, /tmp/graph7188683658455148472.bin, -w, /tmp/graph7188683658455148472.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/graph7188683658455148472.bin, -l, -1, -v, -w, /tmp/graph7188683658455148472.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 01:21:12] [INFO ] Decomposing Gal with order
[2022-06-09 01:21:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:21:13] [INFO ] Removed a total of 413 redundant transitions.
[2022-06-09 01:21:13] [INFO ] Flatten gal took : 295 ms
[2022-06-09 01:21:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 387 labels/synchronizations in 9 ms.
[2022-06-09 01:21:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8712013980811228858.gal : 16 ms
[2022-06-09 01:21:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12806450564658492842.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/ReachabilityCardinality8712013980811228858.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12806450564658492842.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/ReachabilityCardinality8712013980811228858.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12806450564658492842.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12806450564658492842.prop.
[2022-06-09 01:21:13] [INFO ] Ran tautology test, simplified 0 / 4 in 2001 ms.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 6
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :6 after 28
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :28 after 39
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=0 took 93 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(UNSAT) depth K=0 took 3 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(UNSAT) depth K=0 took 2 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(UNSAT) depth K=0 took 2 ms
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :39 after 134
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :134 after 184
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=1 took 40 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(UNSAT) depth K=1 took 8 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(UNSAT) depth K=1 took 6 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(UNSAT) depth K=1 took 5 ms
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :184 after 453
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :453 after 856
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=2 took 321 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(UNSAT) depth K=2 took 10 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(UNSAT) depth K=2 took 9 ms
[2022-06-09 01:21:14] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(UNSAT) depth K=2 took 8 ms
[2022-06-09 01:21:15] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=3 took 357 ms
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :856 after 1443
[2022-06-09 01:21:15] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(UNSAT) depth K=3 took 51 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 3700 out of 3867 initially.
// Phase 1: matrix 3700 rows 270 cols
[2022-06-09 01:21:15] [INFO ] Computed 8 place invariants in 19 ms
inv : l25 + l26 + l28 + l29 + l30 + l31 = 1
inv : x4_BUG_REPORT_q0 + x4_BUG_REPORT_q3 + x4_BUG_REPORT_q5 + x4_BUG_REPORT_q6 + x4_BUG_REPORT_q8 + x4_CLOSED_q0 + x4_CLOSED_q3 + x4_CLOSED_q5 + x4_CLOSED_q6 + x4_CLOSED_q8 + x4_FIXED_q3 + x4_FIXED_q5 + x4_FIXED_q6 + x4_FIXED_q8 + x4_FIX_AGAIN_q5 + x4_FIX_AGAIN_q6 + x4_FIX_AGAIN_q8 + x4_MORE_INFO_q3 + x4_MORE_INFO_q5 + x4_MORE_INFO_q6 + x4_MORE_INFO_q8 + x4_MUST_FIX_q0 + x4_MUST_FIX_q3 + x4_MUST_FIX_q5 + x4_MUST_FIX_q6 + x4_MUST_FIX_q8 + x4_PENDING_q3 + x4_PENDING_q5 + x4_PENDING_q6 + x4_PENDING_q8 + x4_VERIFIED_q5 + x4_VERIFIED_q6 + x4_VERIFIED_q8 = 1
inv : x2_BUG_REPORT_q0 + x2_BUG_REPORT_q2 + x2_BUG_REPORT_q4 + x2_BUG_REPORT_q6 + x2_BUG_REPORT_q7 + x2_BUG_REPORT_q8 + x2_CLOSED_q4 + x2_CLOSED_q6 + x2_CLOSED_q7 + x2_CLOSED_q8 + x2_FIXED_q0 + x2_FIXED_q2 + x2_FIXED_q4 + 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_q4 + x2_MORE_INFO_q6 + x2_MORE_INFO_q7 + x2_MORE_INFO_q8 + x2_MUST_FIX_q4 + x2_MUST_FIX_q6 + x2_MUST_FIX_q7 + x2_MUST_FIX_q8 + x2_PENDING_q0 + x2_PENDING_q2 + x2_PENDING_q4 + x2_PENDING_q6 + x2_PENDING_q7 + x2_PENDING_q8 + x2_VERIFIED_q6 + x2_VERIFIED_q7 + x2_VERIFIED_q8 = 1
inv : x0_BUG_REPORT_q0 + x0_BUG_REPORT_q2 + x0_BUG_REPORT_q4 + x0_BUG_REPORT_q7 + x0_BUG_REPORT_q8 + x0_CLOSED_q4 + x0_CLOSED_q7 + x0_CLOSED_q8 + x0_FIXED_q4 + x0_FIXED_q7 + x0_FIXED_q8 + x0_FIX_AGAIN_q7 + x0_FIX_AGAIN_q8 + x0_MORE_INFO_q2 + x0_MORE_INFO_q4 + x0_MORE_INFO_q7 + x0_MORE_INFO_q8 + x0_MUST_FIX_q4 + x0_MUST_FIX_q7 + x0_MUST_FIX_q8 + x0_PENDING_q4 + x0_PENDING_q7 + x0_PENDING_q8 + 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_q5 + 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_q5 + 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 : l19 + l20 + l23 + l24 = 1
inv : l5 + l6 + l7 + l9 = 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
Total of 8 invariants.
[2022-06-09 01:21:15] [INFO ] Computed 8 place invariants in 22 ms
[2022-06-09 01:21:15] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(UNSAT) depth K=3 took 85 ms
[2022-06-09 01:21:15] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(UNSAT) depth K=3 took 558 ms
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1443 after 5232
[2022-06-09 01:21:16] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=4 took 950 ms
[2022-06-09 01:21:17] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(UNSAT) depth K=4 took 814 ms
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :5232 after 25779
[2022-06-09 01:21:20] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(UNSAT) depth K=4 took 2776 ms
[2022-06-09 01:21:20] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(UNSAT) depth K=4 took 526 ms
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :25779 after 154042
[2022-06-09 01:21:41] [INFO ] Proved 270 variables to be positive in 26032 ms
[2022-06-09 01:21:41] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-00
[2022-06-09 01:21:41] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(SAT) depth K=0 took 14 ms
[2022-06-09 01:21:41] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-01
[2022-06-09 01:21:41] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(SAT) depth K=0 took 11 ms
[2022-06-09 01:21:41] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-02
[2022-06-09 01:21:41] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(SAT) depth K=0 took 11 ms
[2022-06-09 01:21:41] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-09
[2022-06-09 01:21:41] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(SAT) depth K=0 took 8 ms
[2022-06-09 01:21:46] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=5 took 25589 ms
[2022-06-09 01:21:50] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-00
[2022-06-09 01:21:50] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(SAT) depth K=1 took 9090 ms
[2022-06-09 01:21:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-01
[2022-06-09 01:21:59] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(SAT) depth K=1 took 9204 ms
[2022-06-09 01:22:06] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-02
[2022-06-09 01:22:06] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(SAT) depth K=1 took 6468 ms
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :154042 after 1.04737e+06
Compilation finished in 58948 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin7477251443660252526]
Link finished in 63 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, BugTrackingPTq8m002ReachabilityCardinality00==true], workingDir=/tmp/ltsmin7477251443660252526]
[2022-06-09 01:22:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-09
[2022-06-09 01:22:14] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(SAT) depth K=1 took 8337 ms
[2022-06-09 01:22:35] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(UNSAT) depth K=5 took 48787 ms
[2022-06-09 01:24:02] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(UNSAT) depth K=5 took 86792 ms
[2022-06-09 01:24:19] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(UNSAT) depth K=5 took 17138 ms
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :1.04737e+06 after 7.68616e+06
[2022-06-09 01:30:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-00
[2022-06-09 01:30:33] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(SAT) depth K=2 took 498483 ms
[2022-06-09 01:31:10] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=6 took 411015 ms
[2022-06-09 01:35:53] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(UNSAT) depth K=6 took 283484 ms
WARNING : LTSmin timed out (>900 s) on command 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, BugTrackingPTq8m002ReachabilityCardinality00==true], workingDir=/tmp/ltsmin7477251443660252526]
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, BugTrackingPTq8m002ReachabilityCardinality01==true], workingDir=/tmp/ltsmin7477251443660252526]
[2022-06-09 01:42:59] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(UNSAT) depth K=6 took 425661 ms
Detected timeout of ITS tools.
[2022-06-09 01:43:02] [INFO ] Applying decomposition
[2022-06-09 01:43:03] [INFO ] Flatten gal took : 506 ms
[2022-06-09 01:43:03] [INFO ] Decomposing Gal with order
[2022-06-09 01:43:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:43:04] [INFO ] Removed a total of 413 redundant transitions.
[2022-06-09 01:43:04] [INFO ] Flatten gal took : 852 ms
[2022-06-09 01:43:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 387 labels/synchronizations in 71 ms.
[2022-06-09 01:43:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2923177046795028592.gal : 50 ms
[2022-06-09 01:43:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17629404740866851692.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/ReachabilityCardinality2923177046795028592.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17629404740866851692.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/ReachabilityCardinality2923177046795028592.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17629404740866851692.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17629404740866851692.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5 after 6
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :6 after 28
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :28 after 36
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :36 after 146
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :146 after 205
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :205 after 456
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :456 after 880
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :880 after 1475
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1475 after 6237
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :6237 after 28336
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :28336 after 177661
[2022-06-09 01:46:03] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(UNSAT) depth K=6 took 184280 ms
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :177661 after 1.21433e+06
WARNING : LTSmin timed out (>900 s) on command 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, BugTrackingPTq8m002ReachabilityCardinality01==true], workingDir=/tmp/ltsmin7477251443660252526]
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, BugTrackingPTq8m002ReachabilityCardinality02==true], workingDir=/tmp/ltsmin7477251443660252526]
[2022-06-09 01:55:01] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-01
[2022-06-09 01:55:01] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-01(SAT) depth K=2 took 1468387 ms
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :1.21433e+06 after 8.83968e+06
[2022-06-09 01:56:53] [INFO ] BMC solution for property BugTracking-PT-q8m002-ReachabilityCardinality-00(UNSAT) depth K=7 took 650125 ms
[2022-06-09 01:57:00] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-02
[2022-06-09 01:57:00] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-02(SAT) depth K=2 took 119282 ms
[2022-06-09 01:58:33] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q8m002-ReachabilityCardinality-09
[2022-06-09 01:58:33] [INFO ] KInduction solution for property BugTracking-PT-q8m002-ReachabilityCardinality-09(SAT) depth K=2 took 92569 ms
Detected timeout of ITS tools.
[2022-06-09 02:04:55] [INFO ] Flatten gal took : 483 ms
[2022-06-09 02:04:55] [INFO ] Input system was already deterministic with 3867 transitions.
[2022-06-09 02:04:55] [INFO ] Transformed 270 places.
[2022-06-09 02:04:55] [INFO ] Transformed 3867 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 02:04:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10329902202912925506.gal : 25 ms
[2022-06-09 02:04:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16081034504589653097.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/ReachabilityCardinality10329902202912925506.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16081034504589653097.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/ReachabilityCardinality10329902202912925506.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16081034504589653097.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/ReachabilityCardinality16081034504589653097.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :4 after 6
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :6 after 11
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :11 after 13
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :13 after 15
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :15 after 23
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :23 after 35
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :235 after 419
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :419 after 469
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :469 after 630
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :630 after 1107
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :6399 after 9945
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :32255 after 32680
WARNING : LTSmin timed out (>900 s) on command 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, BugTrackingPTq8m002ReachabilityCardinality02==true], workingDir=/tmp/ltsmin7477251443660252526]
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, BugTrackingPTq8m002ReachabilityCardinality09==true], workingDir=/tmp/ltsmin7477251443660252526]
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :32680 after 47451
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :343001 after 366511
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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-q8m002"
export BK_EXAMINATION="ReachabilityCardinality"
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-q8m002, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r323-tall-165472292500026"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m002.tgz
mv BugTracking-PT-q8m002 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;