fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r261-smll-167863536600585
Last Updated
May 14, 2023

About the Execution of ITS-Tools for Peterson-COL-6

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16222.239 3600000.00 2998143.00 256887.90 FTFF?T?F?F?FTFF? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r261-smll-167863536600585.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Peterson-COL-6, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863536600585
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 8.3K Feb 25 22:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 25 22:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 22:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 22:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 22:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 22:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 25 22:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 22:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 46K Mar 5 18:23 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 Peterson-COL-6-CTLCardinality-00
FORMULA_NAME Peterson-COL-6-CTLCardinality-01
FORMULA_NAME Peterson-COL-6-CTLCardinality-02
FORMULA_NAME Peterson-COL-6-CTLCardinality-03
FORMULA_NAME Peterson-COL-6-CTLCardinality-04
FORMULA_NAME Peterson-COL-6-CTLCardinality-05
FORMULA_NAME Peterson-COL-6-CTLCardinality-06
FORMULA_NAME Peterson-COL-6-CTLCardinality-07
FORMULA_NAME Peterson-COL-6-CTLCardinality-08
FORMULA_NAME Peterson-COL-6-CTLCardinality-09
FORMULA_NAME Peterson-COL-6-CTLCardinality-10
FORMULA_NAME Peterson-COL-6-CTLCardinality-11
FORMULA_NAME Peterson-COL-6-CTLCardinality-12
FORMULA_NAME Peterson-COL-6-CTLCardinality-13
FORMULA_NAME Peterson-COL-6-CTLCardinality-14
FORMULA_NAME Peterson-COL-6-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679024200073

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-COL-6
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-17 03:36:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-17 03:36:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 03:36:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-17 03:36:43] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-17 03:36:43] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 809 ms
[2023-03-17 03:36:43] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 1372 PT places and 2247.0 transition bindings in 29 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 37 ms.
[2023-03-17 03:36:43] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 6 ms.
[2023-03-17 03:36:43] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Computed a total of 2 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 2 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10003 steps, including 2 resets, run finished after 317 ms. (steps per millisecond=31 ) properties (out of 70) seen :23
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 47) seen :0
Running SMT prover for 47 properties.
// Phase 1: matrix 14 rows 9 cols
[2023-03-17 03:36:44] [INFO ] Computed 1 place invariants in 10 ms
[2023-03-17 03:36:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-17 03:36:45] [INFO ] After 301ms SMT Verify possible using all constraints in real domain returned unsat :47 sat :0
Fused 47 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 47 atomic propositions for a total of 16 simplifications.
FORMULA Peterson-COL-6-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 03:36:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-17 03:36:45] [INFO ] Flatten gal took : 21 ms
[2023-03-17 03:36:45] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA Peterson-COL-6-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-6-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 03:36:45] [INFO ] Flatten gal took : 3 ms
Domain [Process(7), Tour(6), Process(7)] of place BeginLoop breaks symmetries in sort Process
Arc [2:1*[$i, (MOD (ADD $j 1) 6)]] contains successor/predecessor on variables of sort Tour
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$i, 0]] contains constants of sort Bool
Transition Ask : constants on arcs in [[1:1*[$i, 0]]] introduces in Bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-17 03:36:45] [INFO ] Unfolded HLPN to a Petri net with 1372 places and 2114 transitions 6608 arcs in 67 ms.
[2023-03-17 03:36:45] [INFO ] Unfolded 5 HLPN properties in 1 ms.
Deduced a syphon composed of 42 places in 18 ms
Reduce places removed 42 places and 84 transitions.
Support contains 1274 out of 1330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 41 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-17 03:36:45] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-17 03:36:45] [INFO ] Computed 27 place invariants in 33 ms
[2023-03-17 03:36:46] [INFO ] Implicit Places using invariants in 575 ms returned []
[2023-03-17 03:36:46] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:36:46] [INFO ] Invariant cache hit.
[2023-03-17 03:36:46] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-17 03:36:48] [INFO ] Implicit Places using invariants and state equation in 2616 ms returned []
Implicit Place search using SMT with State Equation took 3194 ms to find 0 implicit places.
[2023-03-17 03:36:48] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:36:48] [INFO ] Invariant cache hit.
[2023-03-17 03:36:50] [INFO ] Dead Transitions using invariants and state equation in 2249 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5486 ms. Remains : 1330/1330 places, 2030/2030 transitions.
Support contains 1274 out of 1330 places after structural reductions.
[2023-03-17 03:36:51] [INFO ] Flatten gal took : 313 ms
[2023-03-17 03:36:51] [INFO ] Flatten gal took : 230 ms
[2023-03-17 03:36:51] [INFO ] Input system was already deterministic with 2030 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1043 ms. (steps per millisecond=9 ) properties (out of 23) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 268 ms. (steps per millisecond=37 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=25 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 313 ms. (steps per millisecond=31 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-17 03:36:55] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:36:55] [INFO ] Invariant cache hit.
[2023-03-17 03:36:57] [INFO ] [Real]Absence check using 20 positive place invariants in 34 ms returned sat
[2023-03-17 03:36:57] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 36 ms returned sat
[2023-03-17 03:36:58] [INFO ] After 2132ms SMT Verify possible using all constraints in real domain returned unsat :13 sat :0 real:1
[2023-03-17 03:36:58] [INFO ] [Nat]Absence check using 20 positive place invariants in 39 ms returned sat
[2023-03-17 03:36:58] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 14 ms returned sat
[2023-03-17 03:36:59] [INFO ] After 1120ms SMT Verify possible using state equation in natural domain returned unsat :13 sat :1
[2023-03-17 03:37:00] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-17 03:37:00] [INFO ] After 677ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :13 sat :1
[2023-03-17 03:37:02] [INFO ] Deduced a trap composed of 242 places in 1105 ms of which 7 ms to minimize.
[2023-03-17 03:37:03] [INFO ] Deduced a trap composed of 20 places in 1002 ms of which 3 ms to minimize.
[2023-03-17 03:37:04] [INFO ] Deduced a trap composed of 20 places in 1011 ms of which 2 ms to minimize.
[2023-03-17 03:37:05] [INFO ] Deduced a trap composed of 201 places in 1038 ms of which 2 ms to minimize.
[2023-03-17 03:37:06] [INFO ] Deduced a trap composed of 199 places in 1160 ms of which 2 ms to minimize.
[2023-03-17 03:37:07] [INFO ] Deduced a trap composed of 20 places in 892 ms of which 2 ms to minimize.
[2023-03-17 03:37:08] [INFO ] Deduced a trap composed of 97 places in 1063 ms of which 2 ms to minimize.
[2023-03-17 03:37:10] [INFO ] Deduced a trap composed of 125 places in 1018 ms of which 3 ms to minimize.
[2023-03-17 03:37:11] [INFO ] Deduced a trap composed of 89 places in 1149 ms of which 2 ms to minimize.
[2023-03-17 03:37:12] [INFO ] Deduced a trap composed of 31 places in 1005 ms of which 1 ms to minimize.
[2023-03-17 03:37:13] [INFO ] Deduced a trap composed of 52 places in 1113 ms of which 1 ms to minimize.
[2023-03-17 03:37:14] [INFO ] Deduced a trap composed of 21 places in 932 ms of which 2 ms to minimize.
[2023-03-17 03:37:15] [INFO ] Deduced a trap composed of 235 places in 974 ms of which 1 ms to minimize.
[2023-03-17 03:37:16] [INFO ] Deduced a trap composed of 64 places in 988 ms of which 1 ms to minimize.
[2023-03-17 03:37:17] [INFO ] Deduced a trap composed of 129 places in 995 ms of which 1 ms to minimize.
[2023-03-17 03:37:18] [INFO ] Deduced a trap composed of 59 places in 816 ms of which 2 ms to minimize.
[2023-03-17 03:37:19] [INFO ] Deduced a trap composed of 22 places in 812 ms of which 1 ms to minimize.
[2023-03-17 03:37:20] [INFO ] Deduced a trap composed of 19 places in 856 ms of which 2 ms to minimize.
[2023-03-17 03:37:21] [INFO ] Deduced a trap composed of 113 places in 858 ms of which 1 ms to minimize.
[2023-03-17 03:37:22] [INFO ] Deduced a trap composed of 113 places in 846 ms of which 2 ms to minimize.
[2023-03-17 03:37:23] [INFO ] Deduced a trap composed of 39 places in 878 ms of which 2 ms to minimize.
[2023-03-17 03:37:23] [INFO ] Trap strengthening (SAT) tested/added 21/21 trap constraints in 22682 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:769)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-17 03:37:23] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 03:37:23] [INFO ] After 25021ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :0 real:1
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 12 ms.
Support contains 7 out of 1330 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Drop transitions removed 588 transitions
Trivial Post-agglo rules discarded 588 transitions
Performed 588 trivial Post agglomeration. Transition count delta: 588
Iterating post reduction 0 with 588 rules applied. Total rules applied 588 place count 1330 transition count 1442
Reduce places removed 588 places and 0 transitions.
Iterating post reduction 1 with 588 rules applied. Total rules applied 1176 place count 742 transition count 1442
Performed 287 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 287 Pre rules applied. Total rules applied 1176 place count 742 transition count 1155
Deduced a syphon composed of 287 places in 4 ms
Reduce places removed 287 places and 0 transitions.
Iterating global reduction 2 with 574 rules applied. Total rules applied 1750 place count 455 transition count 1155
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 4 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 1834 place count 413 transition count 1113
Applied a total of 1834 rules in 310 ms. Remains 413 /1330 variables (removed 917) and now considering 1113/2030 (removed 917) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 311 ms. Remains : 413/1330 places, 1113/2030 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 482376 steps, run timeout after 3001 ms. (steps per millisecond=160 ) properties seen :{}
Probabilistic random walk after 482376 steps, saw 68228 distinct states, run finished after 3008 ms. (steps per millisecond=160 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 03:37:26] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
// Phase 1: matrix 903 rows 413 cols
[2023-03-17 03:37:27] [INFO ] Computed 27 place invariants in 6 ms
[2023-03-17 03:37:27] [INFO ] [Real]Absence check using 20 positive place invariants in 14 ms returned sat
[2023-03-17 03:37:27] [INFO ] [Real]Absence check using 20 positive and 7 generalized place invariants in 7 ms returned sat
[2023-03-17 03:37:27] [INFO ] After 434ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 03:37:27] [INFO ] [Nat]Absence check using 20 positive place invariants in 19 ms returned sat
[2023-03-17 03:37:27] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 10 ms returned sat
[2023-03-17 03:37:28] [INFO ] After 494ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 03:37:28] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-17 03:37:28] [INFO ] After 114ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 03:37:28] [INFO ] Deduced a trap composed of 37 places in 415 ms of which 2 ms to minimize.
[2023-03-17 03:37:29] [INFO ] Deduced a trap composed of 42 places in 392 ms of which 1 ms to minimize.
[2023-03-17 03:37:29] [INFO ] Deduced a trap composed of 50 places in 303 ms of which 1 ms to minimize.
[2023-03-17 03:37:29] [INFO ] Deduced a trap composed of 58 places in 289 ms of which 1 ms to minimize.
[2023-03-17 03:37:30] [INFO ] Deduced a trap composed of 38 places in 298 ms of which 1 ms to minimize.
[2023-03-17 03:37:30] [INFO ] Deduced a trap composed of 22 places in 294 ms of which 1 ms to minimize.
[2023-03-17 03:37:30] [INFO ] Deduced a trap composed of 43 places in 266 ms of which 1 ms to minimize.
[2023-03-17 03:37:31] [INFO ] Deduced a trap composed of 59 places in 358 ms of which 2 ms to minimize.
[2023-03-17 03:37:31] [INFO ] Deduced a trap composed of 28 places in 276 ms of which 2 ms to minimize.
[2023-03-17 03:37:31] [INFO ] Deduced a trap composed of 24 places in 263 ms of which 1 ms to minimize.
[2023-03-17 03:37:32] [INFO ] Deduced a trap composed of 80 places in 341 ms of which 1 ms to minimize.
[2023-03-17 03:37:32] [INFO ] Deduced a trap composed of 92 places in 413 ms of which 1 ms to minimize.
[2023-03-17 03:37:33] [INFO ] Deduced a trap composed of 18 places in 293 ms of which 1 ms to minimize.
[2023-03-17 03:37:33] [INFO ] Deduced a trap composed of 84 places in 417 ms of which 3 ms to minimize.
[2023-03-17 03:37:33] [INFO ] Deduced a trap composed of 53 places in 323 ms of which 1 ms to minimize.
[2023-03-17 03:37:34] [INFO ] Deduced a trap composed of 53 places in 322 ms of which 1 ms to minimize.
[2023-03-17 03:37:34] [INFO ] Deduced a trap composed of 53 places in 407 ms of which 1 ms to minimize.
[2023-03-17 03:37:35] [INFO ] Deduced a trap composed of 86 places in 315 ms of which 1 ms to minimize.
[2023-03-17 03:37:35] [INFO ] Deduced a trap composed of 36 places in 333 ms of which 2 ms to minimize.
[2023-03-17 03:37:35] [INFO ] Deduced a trap composed of 18 places in 231 ms of which 1 ms to minimize.
[2023-03-17 03:37:35] [INFO ] Deduced a trap composed of 97 places in 260 ms of which 1 ms to minimize.
[2023-03-17 03:37:36] [INFO ] Deduced a trap composed of 54 places in 247 ms of which 1 ms to minimize.
[2023-03-17 03:37:36] [INFO ] Deduced a trap composed of 19 places in 210 ms of which 1 ms to minimize.
[2023-03-17 03:37:36] [INFO ] Deduced a trap composed of 25 places in 338 ms of which 2 ms to minimize.
[2023-03-17 03:37:37] [INFO ] Deduced a trap composed of 33 places in 328 ms of which 2 ms to minimize.
[2023-03-17 03:37:37] [INFO ] Deduced a trap composed of 28 places in 335 ms of which 1 ms to minimize.
[2023-03-17 03:37:37] [INFO ] Deduced a trap composed of 15 places in 284 ms of which 0 ms to minimize.
[2023-03-17 03:37:38] [INFO ] Deduced a trap composed of 40 places in 290 ms of which 1 ms to minimize.
[2023-03-17 03:37:38] [INFO ] Deduced a trap composed of 34 places in 273 ms of which 1 ms to minimize.
[2023-03-17 03:37:38] [INFO ] Deduced a trap composed of 74 places in 269 ms of which 3 ms to minimize.
[2023-03-17 03:37:39] [INFO ] Deduced a trap composed of 76 places in 389 ms of which 1 ms to minimize.
[2023-03-17 03:37:39] [INFO ] Deduced a trap composed of 80 places in 272 ms of which 0 ms to minimize.
[2023-03-17 03:37:40] [INFO ] Deduced a trap composed of 79 places in 290 ms of which 1 ms to minimize.
[2023-03-17 03:37:40] [INFO ] Deduced a trap composed of 64 places in 220 ms of which 1 ms to minimize.
[2023-03-17 03:37:40] [INFO ] Deduced a trap composed of 66 places in 220 ms of which 1 ms to minimize.
[2023-03-17 03:37:40] [INFO ] Deduced a trap composed of 76 places in 230 ms of which 3 ms to minimize.
[2023-03-17 03:37:41] [INFO ] Deduced a trap composed of 78 places in 288 ms of which 1 ms to minimize.
[2023-03-17 03:37:41] [INFO ] Deduced a trap composed of 88 places in 282 ms of which 1 ms to minimize.
[2023-03-17 03:37:41] [INFO ] Deduced a trap composed of 26 places in 287 ms of which 1 ms to minimize.
[2023-03-17 03:37:42] [INFO ] Deduced a trap composed of 33 places in 367 ms of which 1 ms to minimize.
[2023-03-17 03:37:42] [INFO ] Deduced a trap composed of 18 places in 262 ms of which 1 ms to minimize.
[2023-03-17 03:37:43] [INFO ] Deduced a trap composed of 30 places in 299 ms of which 0 ms to minimize.
[2023-03-17 03:37:43] [INFO ] Deduced a trap composed of 117 places in 437 ms of which 2 ms to minimize.
[2023-03-17 03:37:44] [INFO ] Deduced a trap composed of 78 places in 362 ms of which 1 ms to minimize.
[2023-03-17 03:37:44] [INFO ] Deduced a trap composed of 95 places in 334 ms of which 1 ms to minimize.
[2023-03-17 03:37:44] [INFO ] Deduced a trap composed of 37 places in 223 ms of which 3 ms to minimize.
[2023-03-17 03:37:45] [INFO ] Deduced a trap composed of 73 places in 379 ms of which 5 ms to minimize.
[2023-03-17 03:37:45] [INFO ] Deduced a trap composed of 68 places in 334 ms of which 1 ms to minimize.
[2023-03-17 03:37:45] [INFO ] Deduced a trap composed of 55 places in 288 ms of which 1 ms to minimize.
[2023-03-17 03:37:46] [INFO ] Deduced a trap composed of 61 places in 278 ms of which 1 ms to minimize.
[2023-03-17 03:37:46] [INFO ] Deduced a trap composed of 61 places in 266 ms of which 1 ms to minimize.
[2023-03-17 03:37:46] [INFO ] Deduced a trap composed of 67 places in 273 ms of which 1 ms to minimize.
[2023-03-17 03:37:47] [INFO ] Deduced a trap composed of 38 places in 340 ms of which 1 ms to minimize.
[2023-03-17 03:37:47] [INFO ] Deduced a trap composed of 67 places in 348 ms of which 1 ms to minimize.
[2023-03-17 03:37:47] [INFO ] Deduced a trap composed of 95 places in 340 ms of which 0 ms to minimize.
[2023-03-17 03:37:48] [INFO ] Deduced a trap composed of 67 places in 352 ms of which 1 ms to minimize.
[2023-03-17 03:37:48] [INFO ] Deduced a trap composed of 62 places in 353 ms of which 1 ms to minimize.
[2023-03-17 03:37:49] [INFO ] Deduced a trap composed of 33 places in 354 ms of which 0 ms to minimize.
[2023-03-17 03:37:49] [INFO ] Deduced a trap composed of 49 places in 407 ms of which 1 ms to minimize.
[2023-03-17 03:37:50] [INFO ] Deduced a trap composed of 57 places in 402 ms of which 1 ms to minimize.
[2023-03-17 03:37:50] [INFO ] Deduced a trap composed of 42 places in 304 ms of which 0 ms to minimize.
[2023-03-17 03:37:50] [INFO ] Deduced a trap composed of 26 places in 293 ms of which 1 ms to minimize.
[2023-03-17 03:37:51] [INFO ] Deduced a trap composed of 63 places in 226 ms of which 1 ms to minimize.
[2023-03-17 03:37:51] [INFO ] Deduced a trap composed of 45 places in 194 ms of which 1 ms to minimize.
[2023-03-17 03:37:51] [INFO ] Deduced a trap composed of 69 places in 212 ms of which 0 ms to minimize.
[2023-03-17 03:37:51] [INFO ] Deduced a trap composed of 61 places in 325 ms of which 1 ms to minimize.
[2023-03-17 03:37:52] [INFO ] Deduced a trap composed of 104 places in 213 ms of which 1 ms to minimize.
[2023-03-17 03:37:52] [INFO ] Deduced a trap composed of 123 places in 193 ms of which 0 ms to minimize.
[2023-03-17 03:37:52] [INFO ] Trap strengthening (SAT) tested/added 68/68 trap constraints in 24208 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:769)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-17 03:37:52] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 03:37:52] [INFO ] After 25016ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 2 ms.
Support contains 7 out of 413 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 413/413 places, 1113/1113 transitions.
Applied a total of 0 rules in 41 ms. Remains 413 /413 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 413/413 places, 1113/1113 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 413/413 places, 1113/1113 transitions.
Applied a total of 0 rules in 33 ms. Remains 413 /413 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
[2023-03-17 03:37:52] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
[2023-03-17 03:37:52] [INFO ] Invariant cache hit.
[2023-03-17 03:37:53] [INFO ] Implicit Places using invariants in 642 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 647 ms to find 7 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 406/413 places, 1113/1113 transitions.
Applied a total of 0 rules in 27 ms. Remains 406 /406 variables (removed 0) and now considering 1113/1113 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 712 ms. Remains : 406/413 places, 1113/1113 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 524128 steps, run timeout after 3001 ms. (steps per millisecond=174 ) properties seen :{}
Probabilistic random walk after 524128 steps, saw 75247 distinct states, run finished after 3001 ms. (steps per millisecond=174 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-17 03:37:56] [INFO ] Flow matrix only has 903 transitions (discarded 210 similar events)
// Phase 1: matrix 903 rows 406 cols
[2023-03-17 03:37:56] [INFO ] Computed 20 place invariants in 22 ms
[2023-03-17 03:37:56] [INFO ] [Real]Absence check using 20 positive place invariants in 13 ms returned sat
[2023-03-17 03:37:56] [INFO ] After 540ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 03:37:56] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2023-03-17 03:37:57] [INFO ] After 312ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 03:37:57] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-17 03:37:57] [INFO ] After 110ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 03:37:57] [INFO ] Deduced a trap composed of 68 places in 368 ms of which 1 ms to minimize.
[2023-03-17 03:37:58] [INFO ] Deduced a trap composed of 46 places in 411 ms of which 1 ms to minimize.
[2023-03-17 03:37:58] [INFO ] Deduced a trap composed of 35 places in 380 ms of which 1 ms to minimize.
[2023-03-17 03:37:59] [INFO ] Deduced a trap composed of 47 places in 377 ms of which 1 ms to minimize.
[2023-03-17 03:37:59] [INFO ] Deduced a trap composed of 53 places in 366 ms of which 1 ms to minimize.
[2023-03-17 03:37:59] [INFO ] Deduced a trap composed of 75 places in 377 ms of which 1 ms to minimize.
[2023-03-17 03:38:00] [INFO ] Deduced a trap composed of 44 places in 323 ms of which 0 ms to minimize.
[2023-03-17 03:38:00] [INFO ] Deduced a trap composed of 62 places in 328 ms of which 1 ms to minimize.
[2023-03-17 03:38:00] [INFO ] Deduced a trap composed of 21 places in 310 ms of which 1 ms to minimize.
[2023-03-17 03:38:01] [INFO ] Deduced a trap composed of 25 places in 322 ms of which 0 ms to minimize.
[2023-03-17 03:38:01] [INFO ] Deduced a trap composed of 29 places in 321 ms of which 1 ms to minimize.
[2023-03-17 03:38:02] [INFO ] Deduced a trap composed of 21 places in 320 ms of which 0 ms to minimize.
[2023-03-17 03:38:02] [INFO ] Deduced a trap composed of 28 places in 329 ms of which 1 ms to minimize.
[2023-03-17 03:38:02] [INFO ] Deduced a trap composed of 11 places in 328 ms of which 1 ms to minimize.
[2023-03-17 03:38:03] [INFO ] Deduced a trap composed of 12 places in 333 ms of which 2 ms to minimize.
[2023-03-17 03:38:03] [INFO ] Deduced a trap composed of 36 places in 381 ms of which 1 ms to minimize.
[2023-03-17 03:38:03] [INFO ] Deduced a trap composed of 82 places in 265 ms of which 1 ms to minimize.
[2023-03-17 03:38:04] [INFO ] Deduced a trap composed of 47 places in 382 ms of which 1 ms to minimize.
[2023-03-17 03:38:04] [INFO ] Deduced a trap composed of 19 places in 385 ms of which 1 ms to minimize.
[2023-03-17 03:38:04] [INFO ] Deduced a trap composed of 20 places in 263 ms of which 1 ms to minimize.
[2023-03-17 03:38:05] [INFO ] Deduced a trap composed of 36 places in 261 ms of which 0 ms to minimize.
[2023-03-17 03:38:05] [INFO ] Deduced a trap composed of 11 places in 259 ms of which 1 ms to minimize.
[2023-03-17 03:38:05] [INFO ] Deduced a trap composed of 49 places in 265 ms of which 1 ms to minimize.
[2023-03-17 03:38:06] [INFO ] Deduced a trap composed of 13 places in 207 ms of which 0 ms to minimize.
[2023-03-17 03:38:06] [INFO ] Deduced a trap composed of 21 places in 205 ms of which 1 ms to minimize.
[2023-03-17 03:38:06] [INFO ] Deduced a trap composed of 27 places in 207 ms of which 0 ms to minimize.
[2023-03-17 03:38:07] [INFO ] Deduced a trap composed of 35 places in 335 ms of which 1 ms to minimize.
[2023-03-17 03:38:07] [INFO ] Deduced a trap composed of 11 places in 208 ms of which 0 ms to minimize.
[2023-03-17 03:38:07] [INFO ] Deduced a trap composed of 19 places in 204 ms of which 1 ms to minimize.
[2023-03-17 03:38:07] [INFO ] Deduced a trap composed of 26 places in 208 ms of which 1 ms to minimize.
[2023-03-17 03:38:08] [INFO ] Deduced a trap composed of 38 places in 204 ms of which 0 ms to minimize.
[2023-03-17 03:38:08] [INFO ] Deduced a trap composed of 54 places in 193 ms of which 1 ms to minimize.
[2023-03-17 03:38:08] [INFO ] Deduced a trap composed of 62 places in 316 ms of which 1 ms to minimize.
[2023-03-17 03:38:08] [INFO ] Deduced a trap composed of 73 places in 209 ms of which 2 ms to minimize.
[2023-03-17 03:38:09] [INFO ] Deduced a trap composed of 64 places in 317 ms of which 1 ms to minimize.
[2023-03-17 03:38:09] [INFO ] Deduced a trap composed of 55 places in 216 ms of which 1 ms to minimize.
[2023-03-17 03:38:09] [INFO ] Deduced a trap composed of 58 places in 334 ms of which 1 ms to minimize.
[2023-03-17 03:38:10] [INFO ] Deduced a trap composed of 33 places in 330 ms of which 1 ms to minimize.
[2023-03-17 03:38:10] [INFO ] Deduced a trap composed of 29 places in 200 ms of which 1 ms to minimize.
[2023-03-17 03:38:10] [INFO ] Deduced a trap composed of 63 places in 198 ms of which 1 ms to minimize.
[2023-03-17 03:38:11] [INFO ] Deduced a trap composed of 31 places in 322 ms of which 0 ms to minimize.
[2023-03-17 03:38:11] [INFO ] Deduced a trap composed of 39 places in 204 ms of which 0 ms to minimize.
[2023-03-17 03:38:11] [INFO ] Deduced a trap composed of 38 places in 336 ms of which 1 ms to minimize.
[2023-03-17 03:38:12] [INFO ] Deduced a trap composed of 28 places in 202 ms of which 1 ms to minimize.
[2023-03-17 03:38:12] [INFO ] Deduced a trap composed of 55 places in 324 ms of which 1 ms to minimize.
[2023-03-17 03:38:12] [INFO ] Deduced a trap composed of 29 places in 253 ms of which 0 ms to minimize.
[2023-03-17 03:38:13] [INFO ] Deduced a trap composed of 58 places in 243 ms of which 1 ms to minimize.
[2023-03-17 03:38:13] [INFO ] Deduced a trap composed of 32 places in 263 ms of which 1 ms to minimize.
[2023-03-17 03:38:14] [INFO ] Deduced a trap composed of 11 places in 277 ms of which 1 ms to minimize.
[2023-03-17 03:38:14] [INFO ] Deduced a trap composed of 38 places in 245 ms of which 0 ms to minimize.
[2023-03-17 03:38:14] [INFO ] Deduced a trap composed of 27 places in 302 ms of which 1 ms to minimize.
[2023-03-17 03:38:15] [INFO ] Deduced a trap composed of 60 places in 339 ms of which 1 ms to minimize.
[2023-03-17 03:38:15] [INFO ] Deduced a trap composed of 21 places in 382 ms of which 1 ms to minimize.
[2023-03-17 03:38:16] [INFO ] Deduced a trap composed of 26 places in 379 ms of which 1 ms to minimize.
[2023-03-17 03:38:16] [INFO ] Deduced a trap composed of 21 places in 309 ms of which 1 ms to minimize.
[2023-03-17 03:38:16] [INFO ] Deduced a trap composed of 47 places in 315 ms of which 0 ms to minimize.
[2023-03-17 03:38:17] [INFO ] Deduced a trap composed of 47 places in 307 ms of which 1 ms to minimize.
[2023-03-17 03:38:17] [INFO ] Deduced a trap composed of 21 places in 254 ms of which 1 ms to minimize.
[2023-03-17 03:38:17] [INFO ] Deduced a trap composed of 14 places in 259 ms of which 0 ms to minimize.
[2023-03-17 03:38:18] [INFO ] Deduced a trap composed of 21 places in 288 ms of which 1 ms to minimize.
[2023-03-17 03:38:18] [INFO ] Deduced a trap composed of 21 places in 253 ms of which 1 ms to minimize.
[2023-03-17 03:38:18] [INFO ] Deduced a trap composed of 19 places in 258 ms of which 1 ms to minimize.
[2023-03-17 03:38:19] [INFO ] Deduced a trap composed of 38 places in 344 ms of which 1 ms to minimize.
[2023-03-17 03:38:19] [INFO ] Deduced a trap composed of 21 places in 251 ms of which 1 ms to minimize.
[2023-03-17 03:38:19] [INFO ] Deduced a trap composed of 66 places in 253 ms of which 1 ms to minimize.
[2023-03-17 03:38:20] [INFO ] Deduced a trap composed of 12 places in 325 ms of which 0 ms to minimize.
[2023-03-17 03:38:20] [INFO ] Deduced a trap composed of 53 places in 320 ms of which 1 ms to minimize.
[2023-03-17 03:38:20] [INFO ] Deduced a trap composed of 48 places in 300 ms of which 1 ms to minimize.
[2023-03-17 03:38:21] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 68 trap constraints in 23737 ms
[2023-03-17 03:38:21] [INFO ] After 23892ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2023-03-17 03:38:21] [INFO ] After 24328ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 14 atomic propositions for a total of 5 simplifications.
[2023-03-17 03:38:21] [INFO ] Flatten gal took : 153 ms
[2023-03-17 03:38:21] [INFO ] Flatten gal took : 125 ms
[2023-03-17 03:38:21] [INFO ] Input system was already deterministic with 2030 transitions.
Support contains 98 out of 1330 places (down from 644) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 37 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-17 03:38:21] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2023-03-17 03:38:21] [INFO ] Computed 27 place invariants in 20 ms
[2023-03-17 03:38:22] [INFO ] Implicit Places using invariants in 574 ms returned []
[2023-03-17 03:38:22] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:38:22] [INFO ] Invariant cache hit.
[2023-03-17 03:38:23] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-17 03:38:28] [INFO ] Implicit Places using invariants and state equation in 6425 ms returned []
Implicit Place search using SMT with State Equation took 7004 ms to find 0 implicit places.
[2023-03-17 03:38:28] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:38:28] [INFO ] Invariant cache hit.
[2023-03-17 03:38:30] [INFO ] Dead Transitions using invariants and state equation in 2138 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9183 ms. Remains : 1330/1330 places, 2030/2030 transitions.
[2023-03-17 03:38:30] [INFO ] Flatten gal took : 74 ms
[2023-03-17 03:38:31] [INFO ] Flatten gal took : 71 ms
[2023-03-17 03:38:31] [INFO ] Input system was already deterministic with 2030 transitions.
[2023-03-17 03:38:31] [INFO ] Flatten gal took : 70 ms
[2023-03-17 03:38:31] [INFO ] Flatten gal took : 70 ms
[2023-03-17 03:38:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality4960695023347049102.gal : 34 ms
[2023-03-17 03:38:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality7300129329324136872.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4960695023347049102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7300129329324136872.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 03:39:01] [INFO ] Flatten gal took : 123 ms
[2023-03-17 03:39:01] [INFO ] Applying decomposition
[2023-03-17 03:39:01] [INFO ] Flatten gal took : 77 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5673613800323481553.txt' '-o' '/tmp/graph5673613800323481553.bin' '-w' '/tmp/graph5673613800323481553.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5673613800323481553.bin' '-l' '-1' '-v' '-w' '/tmp/graph5673613800323481553.weights' '-q' '0' '-e' '0.001'
[2023-03-17 03:39:02] [INFO ] Decomposing Gal with order
[2023-03-17 03:39:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 03:39:02] [INFO ] Removed a total of 1870 redundant transitions.
[2023-03-17 03:39:02] [INFO ] Flatten gal took : 330 ms
[2023-03-17 03:39:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1397 labels/synchronizations in 145 ms.
[2023-03-17 03:39:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality7936634938887082584.gal : 35 ms
[2023-03-17 03:39:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality3323986170062946494.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7936634938887082584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3323986170062946494.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 41 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-17 03:39:33] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:39:33] [INFO ] Invariant cache hit.
[2023-03-17 03:39:34] [INFO ] Implicit Places using invariants in 823 ms returned []
[2023-03-17 03:39:34] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:39:34] [INFO ] Invariant cache hit.
[2023-03-17 03:39:35] [INFO ] State equation strengthened by 330 read => feed constraints.
[2023-03-17 03:39:41] [INFO ] Implicit Places using invariants and state equation in 7267 ms returned []
Implicit Place search using SMT with State Equation took 8093 ms to find 0 implicit places.
[2023-03-17 03:39:41] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:39:41] [INFO ] Invariant cache hit.
[2023-03-17 03:39:43] [INFO ] Dead Transitions using invariants and state equation in 2190 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10326 ms. Remains : 1330/1330 places, 2030/2030 transitions.
[2023-03-17 03:39:44] [INFO ] Flatten gal took : 159 ms
[2023-03-17 03:39:44] [INFO ] Flatten gal took : 109 ms
[2023-03-17 03:39:44] [INFO ] Input system was already deterministic with 2030 transitions.
[2023-03-17 03:39:44] [INFO ] Flatten gal took : 91 ms
[2023-03-17 03:39:44] [INFO ] Flatten gal took : 88 ms
[2023-03-17 03:39:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality6581954061380714401.gal : 17 ms
[2023-03-17 03:39:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality12556089371504540977.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6581954061380714401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12556089371504540977.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 03:40:14] [INFO ] Flatten gal took : 57 ms
[2023-03-17 03:40:14] [INFO ] Applying decomposition
[2023-03-17 03:40:14] [INFO ] Flatten gal took : 58 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8441294383908484512.txt' '-o' '/tmp/graph8441294383908484512.bin' '-w' '/tmp/graph8441294383908484512.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8441294383908484512.bin' '-l' '-1' '-v' '-w' '/tmp/graph8441294383908484512.weights' '-q' '0' '-e' '0.001'
[2023-03-17 03:40:15] [INFO ] Decomposing Gal with order
[2023-03-17 03:40:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 03:40:15] [INFO ] Removed a total of 1792 redundant transitions.
[2023-03-17 03:40:15] [INFO ] Flatten gal took : 197 ms
[2023-03-17 03:40:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 24 ms.
[2023-03-17 03:40:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality5124460142109380469.gal : 29 ms
[2023-03-17 03:40:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality14308795612054604348.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5124460142109380469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14308795612054604348.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 40 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-17 03:40:46] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:40:46] [INFO ] Invariant cache hit.
[2023-03-17 03:40:46] [INFO ] Implicit Places using invariants in 692 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 706 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 38 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 786 ms. Remains : 1323/1330 places, 2030/2030 transitions.
[2023-03-17 03:40:46] [INFO ] Flatten gal took : 46 ms
[2023-03-17 03:40:46] [INFO ] Flatten gal took : 59 ms
[2023-03-17 03:40:46] [INFO ] Input system was already deterministic with 2030 transitions.
[2023-03-17 03:40:47] [INFO ] Flatten gal took : 77 ms
[2023-03-17 03:40:47] [INFO ] Flatten gal took : 83 ms
[2023-03-17 03:40:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality5067135186398616724.gal : 17 ms
[2023-03-17 03:40:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality15286892280125464790.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5067135186398616724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15286892280125464790.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 03:41:17] [INFO ] Flatten gal took : 51 ms
[2023-03-17 03:41:17] [INFO ] Applying decomposition
[2023-03-17 03:41:17] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5529878420229859038.txt' '-o' '/tmp/graph5529878420229859038.bin' '-w' '/tmp/graph5529878420229859038.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5529878420229859038.bin' '-l' '-1' '-v' '-w' '/tmp/graph5529878420229859038.weights' '-q' '0' '-e' '0.001'
[2023-03-17 03:41:17] [INFO ] Decomposing Gal with order
[2023-03-17 03:41:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 03:41:17] [INFO ] Removed a total of 2379 redundant transitions.
[2023-03-17 03:41:17] [INFO ] Flatten gal took : 180 ms
[2023-03-17 03:41:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 15 ms.
[2023-03-17 03:41:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3218375108471049162.gal : 35 ms
[2023-03-17 03:41:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality8018582146610031316.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3218375108471049162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8018582146610031316.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 39 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-17 03:41:48] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:41:48] [INFO ] Invariant cache hit.
[2023-03-17 03:41:49] [INFO ] Implicit Places using invariants in 669 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 682 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 41 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 762 ms. Remains : 1323/1330 places, 2030/2030 transitions.
[2023-03-17 03:41:49] [INFO ] Flatten gal took : 55 ms
[2023-03-17 03:41:49] [INFO ] Flatten gal took : 46 ms
[2023-03-17 03:41:49] [INFO ] Input system was already deterministic with 2030 transitions.
[2023-03-17 03:41:49] [INFO ] Flatten gal took : 51 ms
[2023-03-17 03:41:49] [INFO ] Flatten gal took : 46 ms
[2023-03-17 03:41:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality2109162556675566467.gal : 9 ms
[2023-03-17 03:41:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality12030647862049105887.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2109162556675566467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12030647862049105887.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 03:42:19] [INFO ] Flatten gal took : 46 ms
[2023-03-17 03:42:19] [INFO ] Applying decomposition
[2023-03-17 03:42:19] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8999303696046698202.txt' '-o' '/tmp/graph8999303696046698202.bin' '-w' '/tmp/graph8999303696046698202.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8999303696046698202.bin' '-l' '-1' '-v' '-w' '/tmp/graph8999303696046698202.weights' '-q' '0' '-e' '0.001'
[2023-03-17 03:42:19] [INFO ] Decomposing Gal with order
[2023-03-17 03:42:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 03:42:20] [INFO ] Removed a total of 1792 redundant transitions.
[2023-03-17 03:42:20] [INFO ] Flatten gal took : 99 ms
[2023-03-17 03:42:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2023-03-17 03:42:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality14908639592962036956.gal : 25 ms
[2023-03-17 03:42:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality14242116629455463129.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14908639592962036956.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14242116629455463129.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 55 ms. Remains 1330 /1330 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
[2023-03-17 03:42:50] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
[2023-03-17 03:42:50] [INFO ] Invariant cache hit.
[2023-03-17 03:42:50] [INFO ] Implicit Places using invariants in 748 ms returned [0, 1, 2, 3, 4, 5, 6]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 769 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1323/1330 places, 2030/2030 transitions.
Applied a total of 0 rules in 54 ms. Remains 1323 /1323 variables (removed 0) and now considering 2030/2030 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 880 ms. Remains : 1323/1330 places, 2030/2030 transitions.
[2023-03-17 03:42:51] [INFO ] Flatten gal took : 66 ms
[2023-03-17 03:42:51] [INFO ] Flatten gal took : 69 ms
[2023-03-17 03:42:51] [INFO ] Input system was already deterministic with 2030 transitions.
[2023-03-17 03:42:51] [INFO ] Flatten gal took : 52 ms
[2023-03-17 03:42:51] [INFO ] Flatten gal took : 54 ms
[2023-03-17 03:42:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality5612891085408446914.gal : 13 ms
[2023-03-17 03:42:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality5875346470443055154.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5612891085408446914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5875346470443055154.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 03:43:21] [INFO ] Flatten gal took : 53 ms
[2023-03-17 03:43:21] [INFO ] Applying decomposition
[2023-03-17 03:43:21] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10435378265625848247.txt' '-o' '/tmp/graph10435378265625848247.bin' '-w' '/tmp/graph10435378265625848247.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10435378265625848247.bin' '-l' '-1' '-v' '-w' '/tmp/graph10435378265625848247.weights' '-q' '0' '-e' '0.001'
[2023-03-17 03:43:21] [INFO ] Decomposing Gal with order
[2023-03-17 03:43:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 03:43:21] [INFO ] Removed a total of 1792 redundant transitions.
[2023-03-17 03:43:22] [INFO ] Flatten gal took : 106 ms
[2023-03-17 03:43:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2023-03-17 03:43:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality2764518343134076667.gal : 20 ms
[2023-03-17 03:43:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality421744271980993777.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2764518343134076667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality421744271980993777.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 03:43:52] [INFO ] Flatten gal took : 51 ms
[2023-03-17 03:43:52] [INFO ] Flatten gal took : 48 ms
[2023-03-17 03:43:52] [INFO ] Applying decomposition
[2023-03-17 03:43:52] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13258737800569844027.txt' '-o' '/tmp/graph13258737800569844027.bin' '-w' '/tmp/graph13258737800569844027.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13258737800569844027.bin' '-l' '-1' '-v' '-w' '/tmp/graph13258737800569844027.weights' '-q' '0' '-e' '0.001'
[2023-03-17 03:43:52] [INFO ] Decomposing Gal with order
[2023-03-17 03:43:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 03:43:52] [INFO ] Removed a total of 1295 redundant transitions.
[2023-03-17 03:43:52] [INFO ] Flatten gal took : 305 ms
[2023-03-17 03:43:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 2492 labels/synchronizations in 145 ms.
[2023-03-17 03:43:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality1511338956289204936.gal : 19 ms
[2023-03-17 03:43:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality1795223961867521949.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1511338956289204936.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1795223961867521949.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 04:06:28] [INFO ] Applying decomposition
[2023-03-17 04:06:28] [INFO ] Flatten gal took : 520 ms
[2023-03-17 04:06:29] [INFO ] Decomposing Gal with order
[2023-03-17 04:06:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 04:06:30] [INFO ] Removed a total of 1876 redundant transitions.
[2023-03-17 04:06:30] [INFO ] Flatten gal took : 665 ms
[2023-03-17 04:06:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 98 ms.
[2023-03-17 04:06:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality14497846832034302941.gal : 219 ms
[2023-03-17 04:06:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality8687221680714845859.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14497846832034302941.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8687221680714845859.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2023-03-17 04:29:00] [INFO ] Flatten gal took : 1175 ms
[2023-03-17 04:29:07] [INFO ] Input system was already deterministic with 2030 transitions.
[2023-03-17 04:29:07] [INFO ] Transformed 1330 places.
[2023-03-17 04:29:07] [INFO ] Transformed 2030 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-17 04:29:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality17535123258707464625.gal : 31 ms
[2023-03-17 04:29:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality9921790950948945761.ctl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17535123258707464625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9921790950948945761.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7869244 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15763304 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Peterson-COL-6"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Peterson-COL-6, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r261-smll-167863536600585"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-6.tgz
mv Peterson-COL-6 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;