fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r007-tall-162037989500078
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ASLink-PT-05a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
8520.827 3600000.00 12465303.00 12240.60 FFTFFFFF?FTFFTFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r007-tall-162037989500078.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-05a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989500078
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 888K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 138K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 01:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 01:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 09:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 09:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 516K May 5 16:51 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 ASLink-PT-05a-ReachabilityCardinality-00
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-01
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-02
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-03
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-04
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-05
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-06
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-07
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-08
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-09
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-10
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-11
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-12
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-13
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-14
FORMULA_NAME ASLink-PT-05a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620411276112

Running Version 0
[2021-05-07 18:14:45] [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]
[2021-05-07 18:14:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 18:14:45] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2021-05-07 18:14:45] [INFO ] Transformed 1211 places.
[2021-05-07 18:14:45] [INFO ] Transformed 1827 transitions.
[2021-05-07 18:14:45] [INFO ] Found NUPN structural information;
[2021-05-07 18:14:45] [INFO ] Parsed PT model containing 1211 places and 1827 transitions in 170 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 19 transitions
Reduce redundant transitions removed 19 transitions.
FORMULA ASLink-PT-05a-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 67 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 12) seen :6
FORMULA ASLink-PT-05a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05a-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05a-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05a-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05a-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-05a-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 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 7 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 6) seen :1
FORMULA ASLink-PT-05a-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 5 properties.
// Phase 1: matrix 1808 rows 1211 cols
[2021-05-07 18:14:45] [INFO ] Computed 232 place invariants in 150 ms
[2021-05-07 18:14:46] [INFO ] [Real]Absence check using 56 positive place invariants in 30 ms returned sat
[2021-05-07 18:14:46] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 42 ms returned sat
[2021-05-07 18:14:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:14:46] [INFO ] [Real]Absence check using state equation in 626 ms returned sat
[2021-05-07 18:14:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:14:47] [INFO ] [Nat]Absence check using 56 positive place invariants in 26 ms returned sat
[2021-05-07 18:14:47] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 41 ms returned sat
[2021-05-07 18:14:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:14:47] [INFO ] [Nat]Absence check using state equation in 876 ms returned sat
[2021-05-07 18:14:48] [INFO ] Computed and/alt/rep : 734/2638/734 causal constraints (skipped 1073 transitions) in 151 ms.
[2021-05-07 18:14:51] [INFO ] Added : 10 causal constraints over 2 iterations in 3755 ms. Result :unknown
[2021-05-07 18:14:52] [INFO ] [Real]Absence check using 56 positive place invariants in 26 ms returned sat
[2021-05-07 18:14:52] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 44 ms returned sat
[2021-05-07 18:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:14:52] [INFO ] [Real]Absence check using state equation in 871 ms returned sat
[2021-05-07 18:14:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:14:53] [INFO ] [Nat]Absence check using 56 positive place invariants in 32 ms returned sat
[2021-05-07 18:14:53] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 43 ms returned sat
[2021-05-07 18:14:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:14:58] [INFO ] [Nat]Absence check using state equation in 4729 ms returned unknown
[2021-05-07 18:14:58] [INFO ] [Real]Absence check using 56 positive place invariants in 26 ms returned sat
[2021-05-07 18:14:58] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 51 ms returned sat
[2021-05-07 18:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:14:59] [INFO ] [Real]Absence check using state equation in 793 ms returned sat
[2021-05-07 18:14:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:14:59] [INFO ] [Nat]Absence check using 56 positive place invariants in 26 ms returned sat
[2021-05-07 18:14:59] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 45 ms returned sat
[2021-05-07 18:14:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:15:04] [INFO ] [Nat]Absence check using state equation in 4738 ms returned unknown
[2021-05-07 18:15:04] [INFO ] [Real]Absence check using 56 positive place invariants in 24 ms returned sat
[2021-05-07 18:15:04] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 42 ms returned sat
[2021-05-07 18:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:15:05] [INFO ] [Real]Absence check using state equation in 639 ms returned sat
[2021-05-07 18:15:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:15:05] [INFO ] [Nat]Absence check using 56 positive place invariants in 26 ms returned sat
[2021-05-07 18:15:05] [INFO ] [Nat]Absence check using 56 positive and 176 generalized place invariants in 42 ms returned sat
[2021-05-07 18:15:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:15:06] [INFO ] [Nat]Absence check using state equation in 1350 ms returned sat
[2021-05-07 18:15:07] [INFO ] Deduced a trap composed of 24 places in 221 ms of which 7 ms to minimize.
[2021-05-07 18:15:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 335 ms
[2021-05-07 18:15:07] [INFO ] Computed and/alt/rep : 734/2638/734 causal constraints (skipped 1073 transitions) in 149 ms.
[2021-05-07 18:15:10] [INFO ] Added : 40 causal constraints over 8 iterations in 3093 ms. Result :unknown
[2021-05-07 18:15:10] [INFO ] [Real]Absence check using 56 positive place invariants in 24 ms returned sat
[2021-05-07 18:15:10] [INFO ] [Real]Absence check using 56 positive and 176 generalized place invariants in 43 ms returned sat
[2021-05-07 18:15:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:15:11] [INFO ] [Real]Absence check using state equation in 605 ms returned sat
[2021-05-07 18:15:11] [INFO ] Solution in real domain found non-integer solution.
FORMULA ASLink-PT-05a-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 204400 steps, including 2157 resets, run finished after 1051 ms. (steps per millisecond=194 ) properties (out of 4) seen :2 could not realise parikh vector
FORMULA ASLink-PT-05a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ASLink-PT-05a-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 179900 steps, including 1971 resets, run finished after 825 ms. (steps per millisecond=218 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 12 out of 1211 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1211/1211 places, 1808/1808 transitions.
Ensure Unique test removed 20 places
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions removed 106 transitions
Trivial Post-agglo rules discarded 106 transitions
Performed 106 trivial Post agglomeration. Transition count delta: 106
Iterating post reduction 0 with 136 rules applied. Total rules applied 136 place count 1181 transition count 1702
Reduce places removed 106 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 107 rules applied. Total rules applied 243 place count 1075 transition count 1701
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 244 place count 1074 transition count 1701
Performed 107 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 107 Pre rules applied. Total rules applied 244 place count 1074 transition count 1594
Deduced a syphon composed of 107 places in 3 ms
Ensure Unique test removed 41 places
Reduce places removed 148 places and 0 transitions.
Iterating global reduction 3 with 255 rules applied. Total rules applied 499 place count 926 transition count 1594
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 500 place count 926 transition count 1593
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 501 place count 925 transition count 1593
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 509 place count 917 transition count 1552
Ensure Unique test removed 1 places
Iterating global reduction 5 with 9 rules applied. Total rules applied 518 place count 916 transition count 1552
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 3 rules applied. Total rules applied 521 place count 916 transition count 1549
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 522 place count 915 transition count 1549
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 522 place count 915 transition count 1548
Deduced a syphon composed of 1 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 525 place count 913 transition count 1548
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 526 place count 912 transition count 1548
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 527 place count 911 transition count 1540
Iterating global reduction 8 with 1 rules applied. Total rules applied 528 place count 911 transition count 1540
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 529 place count 910 transition count 1532
Iterating global reduction 8 with 1 rules applied. Total rules applied 530 place count 910 transition count 1532
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 531 place count 909 transition count 1524
Iterating global reduction 8 with 1 rules applied. Total rules applied 532 place count 909 transition count 1524
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 533 place count 908 transition count 1516
Iterating global reduction 8 with 1 rules applied. Total rules applied 534 place count 908 transition count 1516
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 535 place count 907 transition count 1508
Iterating global reduction 8 with 1 rules applied. Total rules applied 536 place count 907 transition count 1508
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 537 place count 906 transition count 1500
Iterating global reduction 8 with 1 rules applied. Total rules applied 538 place count 906 transition count 1500
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 539 place count 905 transition count 1492
Iterating global reduction 8 with 1 rules applied. Total rules applied 540 place count 905 transition count 1492
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 541 place count 904 transition count 1484
Iterating global reduction 8 with 1 rules applied. Total rules applied 542 place count 904 transition count 1484
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 543 place count 903 transition count 1476
Iterating global reduction 8 with 1 rules applied. Total rules applied 544 place count 903 transition count 1476
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 545 place count 902 transition count 1468
Iterating global reduction 8 with 1 rules applied. Total rules applied 546 place count 902 transition count 1468
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 547 place count 901 transition count 1460
Iterating global reduction 8 with 1 rules applied. Total rules applied 548 place count 901 transition count 1460
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 2 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 8 with 68 rules applied. Total rules applied 616 place count 867 transition count 1426
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 617 place count 867 transition count 1425
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 618 place count 866 transition count 1425
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 9 with 5 rules applied. Total rules applied 623 place count 866 transition count 1420
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 628 place count 861 transition count 1420
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 633 place count 861 transition count 1420
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 637 place count 861 transition count 1420
Applied a total of 637 rules in 3765 ms. Remains 861 /1211 variables (removed 350) and now considering 1420/1808 (removed 388) transitions.
Finished structural reductions, in 1 iterations. Remains : 861/1211 places, 1420/1808 transitions.
[2021-05-07 18:15:17] [INFO ] Flatten gal took : 190 ms
[2021-05-07 18:15:17] [INFO ] Flatten gal took : 115 ms
[2021-05-07 18:15:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16022158957886166173.gal : 35 ms
[2021-05-07 18:15:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13521980665696267703.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/ReachabilityCardinality16022158957886166173.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13521980665696267703.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/ReachabilityCardinality16022158957886166173.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13521980665696267703.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13521980665696267703.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :9 after 33
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :33 after 173
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :173 after 345
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :345 after 54488
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :54488 after 8.80539e+07
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :8.80539e+07 after 2.63442e+09
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :2.63442e+09 after 2.63443e+09
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.63443e+09 after 5.6325e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5.6325e+09 after 4.96519e+11
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :4.96519e+11 after 3.07979e+12
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :3.07979e+12 after 4.67469e+13
Detected timeout of ITS tools.
[2021-05-07 18:15:32] [INFO ] Flatten gal took : 121 ms
[2021-05-07 18:15:32] [INFO ] Applying decomposition
[2021-05-07 18:15:32] [INFO ] Flatten gal took : 78 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/graph8151100809449991345.txt, -o, /tmp/graph8151100809449991345.bin, -w, /tmp/graph8151100809449991345.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/graph8151100809449991345.bin, -l, -1, -v, -w, /tmp/graph8151100809449991345.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 18:15:33] [INFO ] Decomposing Gal with order
[2021-05-07 18:15:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 18:15:33] [INFO ] Removed a total of 2310 redundant transitions.
[2021-05-07 18:15:33] [INFO ] Flatten gal took : 179 ms
[2021-05-07 18:15:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 35 ms.
[2021-05-07 18:15:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3657720854609291735.gal : 17 ms
[2021-05-07 18:15:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5337548624256361361.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/ReachabilityCardinality3657720854609291735.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5337548624256361361.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/ReachabilityCardinality3657720854609291735.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5337548624256361361.prop --nowitness
Loading property file /tmp/ReachabilityCardinality5337548624256361361.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :10 after 28
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :28 after 54
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :54 after 54
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :54 after 74
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :74 after 74
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :74 after 2.49905e+06
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :2.49905e+06 after 2.04132e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16463281918163489174
[2021-05-07 18:15:51] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16463281918163489174
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/ltsmin16463281918163489174]
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/ltsmin16463281918163489174] 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/ltsmin16463281918163489174] 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 9410 resets, run finished after 4049 ms. (steps per millisecond=246 ) properties (out of 2) seen :1
FORMULA ASLink-PT-05a-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000000 steps, including 1855 resets, run finished after 1693 ms. (steps per millisecond=590 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1420 rows 861 cols
[2021-05-07 18:15:58] [INFO ] Computed 158 place invariants in 114 ms
[2021-05-07 18:15:58] [INFO ] [Real]Absence check using 41 positive place invariants in 13 ms returned sat
[2021-05-07 18:15:58] [INFO ] [Real]Absence check using 41 positive and 117 generalized place invariants in 28 ms returned sat
[2021-05-07 18:15:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:15:58] [INFO ] [Real]Absence check using state equation in 512 ms returned sat
[2021-05-07 18:15:58] [INFO ] Solution in real domain found non-integer solution.
Support contains 8 out of 861 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 861/861 places, 1420/1420 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 860 transition count 1419
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 860 transition count 1418
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 859 transition count 1418
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 858 transition count 1417
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 15 place count 848 transition count 1417
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 15 place count 848 transition count 1397
Deduced a syphon composed of 20 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 41 rules applied. Total rules applied 56 place count 827 transition count 1397
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 2 with 7 rules applied. Total rules applied 63 place count 820 transition count 1397
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 63 place count 820 transition count 1396
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 65 place count 819 transition count 1396
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 77 place count 813 transition count 1390
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 81 place count 809 transition count 1386
Iterating global reduction 3 with 4 rules applied. Total rules applied 85 place count 809 transition count 1386
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 91 place count 809 transition count 1380
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 97 place count 803 transition count 1380
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 101 place count 803 transition count 1380
Applied a total of 101 rules in 246 ms. Remains 803 /861 variables (removed 58) and now considering 1380/1420 (removed 40) transitions.
Finished structural reductions, in 1 iterations. Remains : 803/861 places, 1380/1420 transitions.
[2021-05-07 18:16:08] [INFO ] Flatten gal took : 65 ms
[2021-05-07 18:16:08] [INFO ] Flatten gal took : 78 ms
[2021-05-07 18:16:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9057586903029461272.gal : 34 ms
[2021-05-07 18:16:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18005240543361769916.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/ReachabilityCardinality9057586903029461272.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18005240543361769916.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/ReachabilityCardinality9057586903029461272.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18005240543361769916.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18005240543361769916.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 7
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :7 after 31
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :31 after 217
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :217 after 1071
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1071 after 189105
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :189105 after 1.71917e+08
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.71917e+08 after 6.54941e+08
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :6.54941e+08 after 6.81949e+08
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6.81949e+08 after 4.97058e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4.97058e+10 after 3.67859e+11
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.67859e+11 after 9.41046e+11
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :9.41046e+11 after 3.49717e+13
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :3.49717e+13 after 1.28371e+14
Detected timeout of ITS tools.
[2021-05-07 18:16:24] [INFO ] Flatten gal took : 582 ms
[2021-05-07 18:16:24] [INFO ] Applying decomposition
[2021-05-07 18:16:24] [INFO ] Flatten gal took : 102 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/graph13535552286415413929.txt, -o, /tmp/graph13535552286415413929.bin, -w, /tmp/graph13535552286415413929.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/graph13535552286415413929.bin, -l, -1, -v, -w, /tmp/graph13535552286415413929.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 18:16:24] [INFO ] Decomposing Gal with order
[2021-05-07 18:16:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 18:16:24] [INFO ] Removed a total of 2238 redundant transitions.
[2021-05-07 18:16:24] [INFO ] Flatten gal took : 124 ms
[2021-05-07 18:16:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 21 ms.
[2021-05-07 18:16:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11174416606436702680.gal : 7 ms
[2021-05-07 18:16:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11777734646307029268.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/ReachabilityCardinality11174416606436702680.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11777734646307029268.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/ReachabilityCardinality11174416606436702680.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11777734646307029268.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11777734646307029268.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 17
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :17 after 21
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :21 after 21
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :21 after 372
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :372 after 22491
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :22491 after 9.36681e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.86668e+09 after 1.42205e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15291277632339747615
[2021-05-07 18:16:39] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15291277632339747615
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/ltsmin15291277632339747615]
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/ltsmin15291277632339747615] 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/ltsmin15291277632339747615] 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 11887 resets, run finished after 3598 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2208 resets, run finished after 1570 ms. (steps per millisecond=636 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3135026 steps, run timeout after 30001 ms. (steps per millisecond=104 ) properties seen :{}
Probabilistic random walk after 3135026 steps, saw 954134 distinct states, run finished after 30004 ms. (steps per millisecond=104 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1380 rows 803 cols
[2021-05-07 18:17:16] [INFO ] Computed 140 place invariants in 109 ms
[2021-05-07 18:17:16] [INFO ] [Real]Absence check using 34 positive place invariants in 24 ms returned sat
[2021-05-07 18:17:16] [INFO ] [Real]Absence check using 34 positive and 106 generalized place invariants in 26 ms returned sat
[2021-05-07 18:17:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:17:16] [INFO ] [Real]Absence check using state equation in 436 ms returned sat
[2021-05-07 18:17:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:17:16] [INFO ] [Nat]Absence check using 34 positive place invariants in 11 ms returned sat
[2021-05-07 18:17:16] [INFO ] [Nat]Absence check using 34 positive and 106 generalized place invariants in 22 ms returned sat
[2021-05-07 18:17:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:17:17] [INFO ] [Nat]Absence check using state equation in 630 ms returned sat
[2021-05-07 18:17:17] [INFO ] Deduced a trap composed of 22 places in 268 ms of which 1 ms to minimize.
[2021-05-07 18:17:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 353 ms
[2021-05-07 18:17:17] [INFO ] Computed and/alt/rep : 521/1969/521 causal constraints (skipped 830 transitions) in 79 ms.
[2021-05-07 18:17:24] [INFO ] Added : 10 causal constraints over 2 iterations in 6186 ms. Result :unknown
Incomplete Parikh walk after 76400 steps, including 1550 resets, run finished after 2984 ms. (steps per millisecond=25 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 8 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 1380/1380 transitions.
Applied a total of 0 rules in 27 ms. Remains 803 /803 variables (removed 0) and now considering 1380/1380 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 1380/1380 transitions.
Starting structural reductions, iteration 0 : 803/803 places, 1380/1380 transitions.
Applied a total of 0 rules in 26 ms. Remains 803 /803 variables (removed 0) and now considering 1380/1380 (removed 0) transitions.
// Phase 1: matrix 1380 rows 803 cols
[2021-05-07 18:17:27] [INFO ] Computed 140 place invariants in 78 ms
[2021-05-07 18:17:27] [INFO ] Implicit Places using invariants in 663 ms returned [0, 18, 19, 30, 48, 66, 138, 147, 148, 149, 167, 185, 254, 258, 259, 270, 271, 272, 290, 308, 377, 381, 382, 393, 394, 395, 413, 431, 480, 502, 506, 507, 518, 519, 520, 538, 556, 625, 629, 630, 633, 644, 645, 646, 669, 671, 674, 692, 693, 694, 695, 707, 713, 719, 725, 731, 737, 743, 749, 755, 761, 767]
Discarding 62 places :
Implicit Place search using SMT only with invariants took 671 ms to find 62 implicit places.
[2021-05-07 18:17:27] [INFO ] Redundant transitions in 99 ms returned []
// Phase 1: matrix 1380 rows 741 cols
[2021-05-07 18:17:27] [INFO ] Computed 78 place invariants in 19 ms
[2021-05-07 18:17:28] [INFO ] Dead Transitions using invariants and state equation in 576 ms returned []
Starting structural reductions, iteration 1 : 741/803 places, 1380/1380 transitions.
Drop transitions removed 103 transitions
Trivial Post-agglo rules discarded 103 transitions
Performed 103 trivial Post agglomeration. Transition count delta: 103
Iterating post reduction 0 with 103 rules applied. Total rules applied 103 place count 741 transition count 1277
Reduce places removed 103 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 105 rules applied. Total rules applied 208 place count 638 transition count 1275
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 210 place count 636 transition count 1275
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 210 place count 636 transition count 1250
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 260 place count 611 transition count 1250
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 9 rules applied. Total rules applied 269 place count 608 transition count 1244
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 275 place count 602 transition count 1244
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 289 place count 588 transition count 1230
Iterating global reduction 5 with 14 rules applied. Total rules applied 303 place count 588 transition count 1230
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 305 place count 588 transition count 1228
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 305 place count 588 transition count 1227
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 307 place count 587 transition count 1227
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 310 place count 584 transition count 1224
Iterating global reduction 6 with 3 rules applied. Total rules applied 313 place count 584 transition count 1224
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 314 place count 583 transition count 1223
Iterating global reduction 6 with 1 rules applied. Total rules applied 315 place count 583 transition count 1223
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 316 place count 582 transition count 1222
Iterating global reduction 6 with 1 rules applied. Total rules applied 317 place count 582 transition count 1222
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 6 with 88 rules applied. Total rules applied 405 place count 538 transition count 1178
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 409 place count 538 transition count 1174
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 413 place count 534 transition count 1170
Iterating global reduction 7 with 4 rules applied. Total rules applied 417 place count 534 transition count 1170
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 421 place count 534 transition count 1166
Free-agglomeration rule (complex) applied 13 times.
Iterating global reduction 8 with 13 rules applied. Total rules applied 434 place count 534 transition count 1153
Ensure Unique test removed 2 places
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 449 place count 519 transition count 1153
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 450 place count 518 transition count 1152
Iterating global reduction 9 with 1 rules applied. Total rules applied 451 place count 518 transition count 1152
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 452 place count 518 transition count 1151
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 453 place count 518 transition count 1150
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 10 with 16 rules applied. Total rules applied 469 place count 518 transition count 1150
Applied a total of 469 rules in 415 ms. Remains 518 /741 variables (removed 223) and now considering 1150/1380 (removed 230) transitions.
// Phase 1: matrix 1150 rows 518 cols
[2021-05-07 18:17:28] [INFO ] Computed 73 place invariants in 12 ms
[2021-05-07 18:17:29] [INFO ] Implicit Places using invariants in 415 ms returned [73, 90, 97, 100, 102, 105, 106, 158, 175, 181, 184, 186, 191, 192, 245, 262, 268, 271, 273, 278, 279, 331, 356, 359, 361, 366, 367, 419, 436, 442, 445, 447, 515]
Discarding 33 places :
Implicit Place search using SMT only with invariants took 417 ms to find 33 implicit places.
Starting structural reductions, iteration 2 : 485/803 places, 1150/1380 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 471 transition count 1136
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 471 transition count 1136
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 31 place count 468 transition count 1133
Iterating global reduction 0 with 3 rules applied. Total rules applied 34 place count 468 transition count 1133
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 52 place count 459 transition count 1124
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 53 place count 459 transition count 1123
Free-agglomeration rule applied 14 times.
Iterating global reduction 0 with 14 rules applied. Total rules applied 67 place count 459 transition count 1109
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 81 place count 445 transition count 1109
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 1 with 5 rules applied. Total rules applied 86 place count 445 transition count 1104
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 91 place count 440 transition count 1104
Applied a total of 91 rules in 90 ms. Remains 440 /485 variables (removed 45) and now considering 1104/1150 (removed 46) transitions.
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:17:29] [INFO ] Computed 40 place invariants in 11 ms
[2021-05-07 18:17:29] [INFO ] Implicit Places using invariants in 274 ms returned []
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:17:29] [INFO ] Computed 40 place invariants in 10 ms
[2021-05-07 18:17:30] [INFO ] Implicit Places using invariants and state equation in 1019 ms returned []
Implicit Place search using SMT with State Equation took 1310 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 440/803 places, 1104/1380 transitions.
[2021-05-07 18:17:30] [INFO ] Flatten gal took : 43 ms
[2021-05-07 18:17:30] [INFO ] Flatten gal took : 43 ms
[2021-05-07 18:17:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10853531068971318619.gal : 4 ms
[2021-05-07 18:17:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14399739003921562387.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/ReachabilityCardinality10853531068971318619.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14399739003921562387.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/ReachabilityCardinality10853531068971318619.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14399739003921562387.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14399739003921562387.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 68
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :68 after 472
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :472 after 6872
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6872 after 394744
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :394744 after 429108
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :429108 after 433738
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :433738 after 6.79605e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6.79605e+06 after 5.61343e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.61343e+07 after 4.584e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :4.584e+08 after 6.9961e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.9961e+09 after 7.52562e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.52562e+10 after 4.06674e+11
Detected timeout of ITS tools.
[2021-05-07 18:17:45] [INFO ] Flatten gal took : 41 ms
[2021-05-07 18:17:45] [INFO ] Applying decomposition
[2021-05-07 18:17:45] [INFO ] Flatten gal took : 41 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/graph16354026272579956081.txt, -o, /tmp/graph16354026272579956081.bin, -w, /tmp/graph16354026272579956081.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/graph16354026272579956081.bin, -l, -1, -v, -w, /tmp/graph16354026272579956081.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 18:17:46] [INFO ] Decomposing Gal with order
[2021-05-07 18:17:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 18:17:46] [INFO ] Removed a total of 2308 redundant transitions.
[2021-05-07 18:17:46] [INFO ] Flatten gal took : 72 ms
[2021-05-07 18:17:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 10 ms.
[2021-05-07 18:17:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1556419195498137022.gal : 6 ms
[2021-05-07 18:17:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4474102205506698910.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/ReachabilityCardinality1556419195498137022.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4474102205506698910.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/ReachabilityCardinality1556419195498137022.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4474102205506698910.prop --nowitness
Loading property file /tmp/ReachabilityCardinality4474102205506698910.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 12
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :12 after 2360
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2360 after 1.08028e+07
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1.08028e+07 after 6.19717e+07
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :6.19717e+07 after 1.63945e+08
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.63945e+08 after 8.14037e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :8.14037e+08 after 1.02683e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.02683e+10 after 8.52923e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8.52923e+10 after 8.38432e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6329922405782773405
[2021-05-07 18:18:01] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6329922405782773405
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/ltsmin6329922405782773405]
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/ltsmin6329922405782773405] 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/ltsmin6329922405782773405] 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 17899 resets, run finished after 3121 ms. (steps per millisecond=320 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 4009 resets, run finished after 1203 ms. (steps per millisecond=831 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 5958969 steps, run timeout after 30001 ms. (steps per millisecond=198 ) properties seen :{}
Probabilistic random walk after 5958969 steps, saw 1627187 distinct states, run finished after 30001 ms. (steps per millisecond=198 ) properties seen :{}
Running SMT prover for 1 properties.
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:18:36] [INFO ] Computed 40 place invariants in 12 ms
[2021-05-07 18:18:36] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2021-05-07 18:18:36] [INFO ] [Real]Absence check using 12 positive and 28 generalized place invariants in 7 ms returned sat
[2021-05-07 18:18:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:18:36] [INFO ] [Real]Absence check using state equation in 246 ms returned sat
[2021-05-07 18:18:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:18:36] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2021-05-07 18:18:36] [INFO ] [Nat]Absence check using 12 positive and 28 generalized place invariants in 8 ms returned sat
[2021-05-07 18:18:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:18:37] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2021-05-07 18:18:37] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2021-05-07 18:18:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2021-05-07 18:18:37] [INFO ] Computed and/alt/rep : 233/1007/233 causal constraints (skipped 845 transitions) in 64 ms.
[2021-05-07 18:18:38] [INFO ] Added : 83 causal constraints over 17 iterations in 994 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 110600 steps, including 2439 resets, run finished after 356 ms. (steps per millisecond=310 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 8 out of 440 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 440/440 places, 1104/1104 transitions.
Applied a total of 0 rules in 14 ms. Remains 440 /440 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 440/440 places, 1104/1104 transitions.
Starting structural reductions, iteration 0 : 440/440 places, 1104/1104 transitions.
Applied a total of 0 rules in 13 ms. Remains 440 /440 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:18:38] [INFO ] Computed 40 place invariants in 10 ms
[2021-05-07 18:18:39] [INFO ] Implicit Places using invariants in 255 ms returned []
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:18:39] [INFO ] Computed 40 place invariants in 10 ms
[2021-05-07 18:18:40] [INFO ] Implicit Places using invariants and state equation in 908 ms returned []
Implicit Place search using SMT with State Equation took 1165 ms to find 0 implicit places.
[2021-05-07 18:18:40] [INFO ] Redundant transitions in 105 ms returned []
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:18:40] [INFO ] Computed 40 place invariants in 10 ms
[2021-05-07 18:18:40] [INFO ] Dead Transitions using invariants and state equation in 418 ms returned []
Finished structural reductions, in 1 iterations. Remains : 440/440 places, 1104/1104 transitions.
Incomplete random walk after 100000 steps, including 1828 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:18:41] [INFO ] Computed 40 place invariants in 10 ms
[2021-05-07 18:18:41] [INFO ] [Real]Absence check using 12 positive place invariants in 7 ms returned sat
[2021-05-07 18:18:41] [INFO ] [Real]Absence check using 12 positive and 28 generalized place invariants in 8 ms returned sat
[2021-05-07 18:18:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:18:41] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2021-05-07 18:18:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:18:41] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2021-05-07 18:18:41] [INFO ] [Nat]Absence check using 12 positive and 28 generalized place invariants in 7 ms returned sat
[2021-05-07 18:18:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:18:41] [INFO ] [Nat]Absence check using state equation in 335 ms returned sat
[2021-05-07 18:18:42] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 0 ms to minimize.
[2021-05-07 18:18:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 124 ms
[2021-05-07 18:18:42] [INFO ] Computed and/alt/rep : 233/1007/233 causal constraints (skipped 845 transitions) in 89 ms.
[2021-05-07 18:18:43] [INFO ] Added : 83 causal constraints over 17 iterations in 993 ms. Result :sat
[2021-05-07 18:18:43] [INFO ] Flatten gal took : 43 ms
[2021-05-07 18:18:43] [INFO ] Flatten gal took : 39 ms
[2021-05-07 18:18:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11096029709035770075.gal : 10 ms
[2021-05-07 18:18:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13369466095181872951.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/ReachabilityCardinality11096029709035770075.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13369466095181872951.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/ReachabilityCardinality11096029709035770075.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13369466095181872951.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13369466095181872951.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 68
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :68 after 472
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :472 after 6872
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6872 after 394744
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :394744 after 429108
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :429108 after 433738
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :433738 after 6.79605e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6.79605e+06 after 5.61343e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.61343e+07 after 4.584e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :4.584e+08 after 6.9961e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :6.9961e+09 after 7.52562e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.52562e+10 after 4.06674e+11
Detected timeout of ITS tools.
[2021-05-07 18:19:03] [INFO ] Flatten gal took : 39 ms
[2021-05-07 18:19:03] [INFO ] Applying decomposition
[2021-05-07 18:19:03] [INFO ] Flatten gal took : 39 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/graph4674018015202165136.txt, -o, /tmp/graph4674018015202165136.bin, -w, /tmp/graph4674018015202165136.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/graph4674018015202165136.bin, -l, -1, -v, -w, /tmp/graph4674018015202165136.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 18:19:03] [INFO ] Decomposing Gal with order
[2021-05-07 18:19:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 18:19:03] [INFO ] Removed a total of 2228 redundant transitions.
[2021-05-07 18:19:03] [INFO ] Flatten gal took : 78 ms
[2021-05-07 18:19:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 139 labels/synchronizations in 25 ms.
[2021-05-07 18:19:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9946566449072747917.gal : 6 ms
[2021-05-07 18:19:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3501779996536130627.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/ReachabilityCardinality9946566449072747917.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3501779996536130627.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/ReachabilityCardinality9946566449072747917.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3501779996536130627.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3501779996536130627.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 136
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :136 after 5192
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5192 after 886488
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :886488 after 2.14406e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.14406e+06 after 4.26751e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4.26751e+06 after 5.89618e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5.89618e+06 after 7.75162e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7.75162e+06 after 1.05348e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.05348e+07 after 2.44849e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.44849e+07 after 1.6989e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.6989e+08 after 3.19514e+09
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.19514e+09 after 1.11142e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1484834782844515196
[2021-05-07 18:19:23] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1484834782844515196
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/ltsmin1484834782844515196]
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/ltsmin1484834782844515196] killed by timeout after 2 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/ltsmin1484834782844515196] killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Applied a total of 0 rules in 19 ms. Remains 440 /440 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1104 rows 440 cols
[2021-05-07 18:19:25] [INFO ] Computed 40 place invariants in 10 ms
[2021-05-07 18:19:25] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2021-05-07 18:19:25] [INFO ] [Real]Absence check using 12 positive and 28 generalized place invariants in 8 ms returned sat
[2021-05-07 18:19:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 18:19:26] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2021-05-07 18:19:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-07 18:19:26] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2021-05-07 18:19:26] [INFO ] [Nat]Absence check using 12 positive and 28 generalized place invariants in 8 ms returned sat
[2021-05-07 18:19:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-07 18:19:26] [INFO ] [Nat]Absence check using state equation in 354 ms returned sat
[2021-05-07 18:19:26] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 1 ms to minimize.
[2021-05-07 18:19:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2021-05-07 18:19:26] [INFO ] Computed and/alt/rep : 233/1007/233 causal constraints (skipped 845 transitions) in 72 ms.
[2021-05-07 18:19:27] [INFO ] Added : 83 causal constraints over 17 iterations in 990 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2021-05-07 18:19:27] [INFO ] Flatten gal took : 41 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15949468156698970300
[2021-05-07 18:19:27] [INFO ] Computing symmetric may disable matrix : 1104 transitions.
[2021-05-07 18:19:27] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-07 18:19:27] [INFO ] Computing symmetric may enable matrix : 1104 transitions.
[2021-05-07 18:19:27] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-07 18:19:27] [INFO ] Flatten gal took : 70 ms
[2021-05-07 18:19:27] [INFO ] Applying decomposition
[2021-05-07 18:19:27] [INFO ] Flatten gal took : 45 ms
[2021-05-07 18:19:27] [INFO ] Input system was already deterministic with 1104 transitions.
[2021-05-07 18:19:28] [INFO ] Computing Do-Not-Accords matrix : 1104 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/graph13543007651967919275.txt, -o, /tmp/graph13543007651967919275.bin, -w, /tmp/graph13543007651967919275.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/graph13543007651967919275.bin, -l, -1, -v, -w, /tmp/graph13543007651967919275.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-07 18:19:28] [INFO ] Decomposing Gal with order
[2021-05-07 18:19:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 18:19:28] [INFO ] Computation of Completed DNA matrix. took 71 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-07 18:19:28] [INFO ] Built C files in 279ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15949468156698970300
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/ltsmin15949468156698970300]
[2021-05-07 18:19:28] [INFO ] Removed a total of 2199 redundant transitions.
[2021-05-07 18:19:28] [INFO ] Flatten gal took : 121 ms
[2021-05-07 18:19:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 145 labels/synchronizations in 21 ms.
[2021-05-07 18:19:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9763349575448124977.gal : 5 ms
[2021-05-07 18:19:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11740350032998089033.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/ReachabilityCardinality9763349575448124977.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11740350032998089033.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/ReachabilityCardinality9763349575448124977.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11740350032998089033.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11740350032998089033.prop.
[2021-05-07 18:19:28] [INFO ] Ran tautology test, simplified 0 / 1 in 620 ms.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
[2021-05-07 18:19:28] [INFO ] BMC solution for property ASLink-PT-05a-ReachabilityCardinality-08(UNSAT) depth K=0 took 31 ms
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 54
[2021-05-07 18:19:28] [INFO ] BMC solution for property ASLink-PT-05a-ReachabilityCardinality-08(UNSAT) depth K=1 took 17 ms
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :54 after 944
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :944 after 824640
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :824640 after 2.08222e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.08222e+06 after 3.29856e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.29856e+06 after 4.65922e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :4.65922e+06 after 7.31868e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7.31868e+06 after 1.01018e+07
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 1104 rows 440 cols
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.01018e+07 after 2.47117e+07
[2021-05-07 18:19:28] [INFO ] Computed 40 place invariants in 10 ms
inv : p876 + p878 + p879 - p881 - p883 - p885 - p887 - p889 = 0
inv : p37 + p39 + p41 + p43 + p45 + p47 + p49 + p51 + p53 - p55 - p57 - p59 - p61 - p63 - p65 - p67 - p69 - p71 - p96 + p100 - p102 - p104 - p106 - p108 - p110 - p152 + p212 - p249 - p251 - p253 - p255 - p257 - p259 - p261 - p263 - p265 - p269 - p271 - p273 - p275 - p277 - p279 - p281 - p290 + p294 - p296 - p298 - p300 - p302 - p304 - p402 - p403 - p414 - p597 - p598 - p602 = -1
inv : p1074 + p1076 + p1078 + p1080 + p1089 + p1097 + p1111 + p1117 + p1123 + p1129 + p1149 + p1163 + p1167 + p1168 + p1197 = 1
inv : p816 + p818 + p820 + p822 + p824 + p826 + p828 + p830 + p832 - p834 - p835 - p836 - p837 - p838 - p839 - p840 - p841 - p842 - p843 - p844 - p845 - p846 - p847 - p848 - p849 - p850 - p875 - p881 - p883 - p885 - p887 - p889 - p913 - p935 - p955 - p1010 - p1012 - p1014 - p1016 - p1018 - p1020 - p1022 - p1024 - p1026 - p1039 - p1041 - p1043 + p1074 + p1076 + p1078 + p1080 + p1167 + p1168 + p1197 = 0
inv : p56 + p58 + p60 + p62 + p64 + p66 + p68 + p70 + p100 + p134 + p156 + p176 + p212 - p402 - p403 - p407 = 0
inv : p879 + p913 + p935 + p955 + p992 + p995 - p997 - p999 + p1048 + p1050 + p1052 + p1054 + p1056 + p1058 + p1060 + p1062 + p1064 + p1066 + p1074 + p1076 + p1078 + p1080 + p1089 + p1167 + p1168 + p1197 = 1
inv : p250 + p252 + p254 + p256 + p258 + p260 + p262 + p264 + p294 + p328 + p350 + p370 + p407 - p414 - p597 - p598 - p602 = 0
inv : p2 + p4 + p6 + p8 + p10 + p12 + p14 + p16 + p18 - p55 - p57 - p59 - p61 - p63 - p65 - p67 - p69 - p71 - p73 - p75 - p77 - p79 - p81 - p83 - p85 - p87 - p91 - p96 + p100 - p102 - p104 - p106 - p108 - p110 - p152 + p212 - p402 - p403 - p407 = 0
inv : p291 + p293 + p294 - p296 - p298 - p300 - p302 - p304 = 0
inv : p640 + p642 + p644 + p646 + p648 + p650 + p652 + p654 + p684 - p705 - p707 - p709 - p711 - p713 - p715 + p720 + p721 + p728 + p740 + p760 + p795 + p797 = 1
inv : p232 + p234 + p236 + p238 + p240 + p242 + p244 + p246 + p444 + p446 + p448 + p450 + p452 + p454 + p456 + p458 + p460 + p464 + p466 + p468 + p470 + p472 + p474 + p476 + p485 - p489 + p491 + p493 + p495 + p497 + p499 - p602 + p792 + p793 + p797 = 1
inv : p22 + p25 + p29 + p31 + p212 = 1
inv : p210 + p402 + p403 + p407 = 1
inv : p427 + p429 + p431 + p433 + p435 + p437 + p439 + p441 + p639 + p641 + p643 + p645 + p647 + p649 + p651 + p653 + p655 + p659 + p661 + p663 + p665 + p667 + p669 + p671 + p680 - p684 + p686 + p688 + p690 + p692 + p694 + p705 + p707 - p795 - p797 = 0
inv : -p879 - p913 - p935 - p955 + p997 + p998 + p999 = 0
inv : p835 + p837 + p839 + p841 + p843 + p845 + p847 + p849 + p879 + p913 + p935 + p955 + p990 + p992 = 1
inv : p405 + p414 + p597 + p598 + p602 = 1
inv : p445 + p447 + p449 + p451 + p453 + p455 + p457 + p459 + p489 + p523 + p545 + p565 + p602 - p792 - p793 - p797 = 0
inv : p486 + p488 + p489 - p491 - p493 - p495 - p497 - p499 = 0
inv : p1048 + p1074 + p1076 + p1078 + p1080 + p1089 + p1090 + p1098 + p1167 + p1168 + p1197 = 1
inv : p55 + p57 + p59 + p61 + p63 + p65 + p67 + p69 + p71 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p91 + p96 - p100 + p102 + p104 + p106 + p108 + p110 + p152 - p212 + p402 + p403 + p407 = 1
inv : p3 + p5 + p7 + p9 + p11 + p13 + p15 + p17 + p55 + p57 + p59 + p61 + p63 + p65 + p67 + p69 + p71 + p73 + p75 + p77 + p79 + p81 + p83 + p85 + p87 + p91 + p96 - p100 + p102 + p104 + p106 + p108 + p110 + p152 - p212 + p402 + p403 + p407 = 1
inv : p795 + p987 + p988 + p992 = 1
inv : p600 + p792 + p793 + p797 = 1
inv : p1010 + p1011 + p1012 + p1013 + p1014 + p1015 + p1016 + p1017 + p1018 + p1019 + p1020 + p1021 + p1022 + p1023 + p1024 + p1025 + p1026 + p1039 + p1040 + p1041 + p1042 + p1043 - p1074 - p1076 - p1078 - p1080 - p1167 - p1168 - p1197 = 0
inv : p426 + p428 + p430 + p432 + p434 + p436 + p438 + p440 + p442 - p444 - p446 - p448 - p450 - p452 - p454 - p456 - p458 - p460 - p485 + p489 - p491 - p493 - p495 - p497 - p499 + p602 - p639 - p641 - p643 - p645 - p647 - p649 - p651 - p653 - p655 - p659 - p661 - p663 - p665 - p667 - p669 - p671 - p680 + p684 - p686 - p688 - p690 - p692 - p694 - p705 - p707 - p792 - p793 + p795 = 0
inv : p38 + p40 + p42 + p44 + p46 + p48 + p50 + p52 + p249 + p251 + p253 + p255 + p257 + p259 + p261 + p263 + p265 + p269 + p271 + p273 + p275 + p277 + p279 + p281 + p290 - p294 + p296 + p298 + p300 + p302 + p304 - p407 + p414 + p597 + p598 + p602 = 1
inv : p97 + p99 + p100 - p102 - p104 - p106 - p108 - p110 = 0
inv : p621 + p623 + p625 + p627 + p629 + p631 + p633 + p635 + p637 - p639 - p641 - p643 - p645 - p647 - p649 - p651 - p653 - p655 - p680 + p684 - p686 - p688 - p690 - p692 - p694 - p705 - p707 + p795 + p797 - p834 - p835 - p836 - p837 - p838 - p839 - p840 - p841 - p842 - p843 - p844 - p845 - p846 - p847 - p848 - p849 - p850 - p854 - p856 - p858 - p860 - p862 - p864 - p866 - p875 - p881 - p883 - p885 - p887 - p889 - p913 - p935 - p955 = 0
inv : p640 + p642 + p644 + p646 + p648 + p650 + p652 + p654 + p684 + p718 + p740 + p760 + p795 + p797 = 1
inv : p834 + p835 + p836 + p837 + p838 + p839 + p840 + p841 + p842 + p843 + p844 + p845 + p846 + p847 + p848 + p849 + p850 + p853 + p854 + p855 + p856 + p857 + p858 + p859 + p860 + p861 + p862 + p863 + p864 + p865 + p866 + p867 + p875 + p881 + p883 + p885 + p887 + p889 + p913 + p935 + p955 = 1
inv : p681 + p683 + p684 - p686 - p688 - p690 - p692 - p694 = 0
inv : -p835 - p837 - p839 - p841 - p843 - p845 - p847 - p849 - p879 - p913 - p935 - p955 - p992 + p994 + p996 + p997 + p999 - p1048 - p1050 - p1052 - p1054 - p1056 - p1058 - p1060 - p1062 - p1064 - p1066 - p1074 - p1076 - p1078 - p1080 - p1089 - p1167 - p1168 - p1197 = -1
inv : p444 + p446 + p448 + p450 + p452 + p454 + p456 + p458 + p460 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p485 - p489 + p491 + p493 + p495 + p497 + p499 - p602 + p792 + p793 + p797 = 1
inv : p639 + p641 + p643 + p645 + p647 + p649 + p651 + p653 + p655 + p658 + p659 + p660 + p661 + p662 + p663 + p664 + p665 + p666 + p667 + p668 + p669 + p670 + p671 + p672 + p680 - p684 + p686 + p688 + p690 + p692 + p694 + p705 + p707 - p795 - p797 = 0
inv : p622 + p624 + p626 + p628 + p630 + p632 + p634 + p636 + p834 + p835 + p836 + p837 + p838 + p839 + p840 + p841 + p842 + p843 + p844 + p845 + p846 + p847 + p848 + p849 + p850 + p854 + p856 + p858 + p860 + p862 + p864 + p866 + p875 + p881 + p883 + p885 + p887 + p889 + p913 + p935 + p955 = 1
inv : p1047 + p1048 + p1050 + p1051 + p1052 + p1053 + p1054 + p1055 + p1056 + p1057 + p1058 + p1059 + p1060 + p1061 + p1062 + p1063 + p1064 + p1065 + p1066 + p1074 + p1076 + p1078 + p1080 + p1089 + p1167 + p1168 + p1197 = 1
inv : p249 + p251 + p253 + p255 + p257 + p259 + p261 + p263 + p265 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p290 - p294 + p296 + p298 + p300 + p302 + p304 - p407 + p414 + p597 + p598 + p602 = 1
inv : p231 + p233 + p235 + p237 + p239 + p241 + p243 + p245 + p247 - p249 - p251 - p253 - p255 - p257 - p259 - p261 - p263 - p265 - p290 + p294 - p296 - p298 - p300 - p302 - p304 + p407 - p414 - p444 - p446 - p448 - p450 - p452 - p454 - p456 - p458 - p460 - p464 - p466 - p468 - p470 - p472 - p474 - p476 - p485 + p489 - p491 - p493 - p495 - p497 - p499 - p597 - p598 - p792 - p793 - p797 = -1
inv : p817 + p819 + p821 + p823 + p825 + p827 + p829 + p831 + p1010 + p1012 + p1014 + p1016 + p1018 + p1020 + p1022 + p1024 + p1026 + p1039 + p1041 + p1043 - p1074 - p1076 - p1078 - p1080 - p1167 - p1168 - p1197 = 0
Total of 40 invariants.
[2021-05-07 18:19:28] [INFO ] Computed 40 place invariants in 18 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.47117e+07 after 1.41522e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.41522e+08 after 3.57233e+09
[2021-05-07 18:19:30] [INFO ] BMC solution for property ASLink-PT-05a-ReachabilityCardinality-08(UNSAT) depth K=2 took 1757 ms
[2021-05-07 18:19:30] [INFO ] Proved 440 variables to be positive in 1746 ms
[2021-05-07 18:19:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-05a-ReachabilityCardinality-08
[2021-05-07 18:19:30] [INFO ] KInduction solution for property ASLink-PT-05a-ReachabilityCardinality-08(SAT) depth K=0 took 196 ms
[2021-05-07 18:19:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-05a-ReachabilityCardinality-08
[2021-05-07 18:19:32] [INFO ] KInduction solution for property ASLink-PT-05a-ReachabilityCardinality-08(SAT) depth K=1 took 1484 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.57233e+09 after 1.06113e+12
[2021-05-07 18:19:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-05a-ReachabilityCardinality-08
[2021-05-07 18:19:34] [INFO ] KInduction solution for property ASLink-PT-05a-ReachabilityCardinality-08(SAT) depth K=2 took 2042 ms
Compilation finished in 9064 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin15949468156698970300]
Link finished in 76 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, ASLinkPT05aReachabilityCardinality08==true], workingDir=/tmp/ltsmin15949468156698970300]
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.06113e+12 after 7.50644e+13
[2021-05-07 18:24:19] [INFO ] BMC solution for property ASLink-PT-05a-ReachabilityCardinality-08(UNSAT) depth K=3 took 288944 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.50644e+13 after 2.12374e+15
[2021-05-07 18:39:19] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-05a-ReachabilityCardinality-08
[2021-05-07 18:39:19] [INFO ] KInduction solution for property ASLink-PT-05a-ReachabilityCardinality-08(SAT) depth K=3 took 1185436 ms
Detected timeout of ITS tools.
[2021-05-07 18:41:02] [INFO ] Applying decomposition
[2021-05-07 18:41:02] [INFO ] Flatten gal took : 121 ms
[2021-05-07 18:41:02] [INFO ] Decomposing Gal with order
[2021-05-07 18:41:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 18:41:03] [INFO ] Removed a total of 2228 redundant transitions.
[2021-05-07 18:41:03] [INFO ] Flatten gal took : 182 ms
[2021-05-07 18:41:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 139 labels/synchronizations in 27 ms.
[2021-05-07 18:41:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10498600683067358626.gal : 20 ms
[2021-05-07 18:41:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7187614107373145814.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/ReachabilityCardinality10498600683067358626.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7187614107373145814.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/ReachabilityCardinality10498600683067358626.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7187614107373145814.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7187614107373145814.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 136
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :136 after 5192
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5192 after 1.23696e+06
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1.23696e+06 after 2.55638e+06
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.55638e+06 after 3.11302e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.11302e+06 after 6.26726e+06
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6.26726e+06 after 8.1227e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :8.1227e+06 after 1.06379e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.06379e+07 after 2.45468e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.45468e+07 after 1.72013e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.72013e+08 after 3.4237e+09
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.4237e+09 after 1.08665e+12
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.08665e+12 after 7.5802e+13
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :7.5802e+13 after 2.13057e+15
[2021-05-07 18:53:44] [INFO ] BMC solution for property ASLink-PT-05a-ReachabilityCardinality-08(UNSAT) depth K=4 took 1764926 ms
Detected timeout of ITS tools.
[2021-05-07 19:02:37] [INFO ] Flatten gal took : 101 ms
[2021-05-07 19:02:38] [INFO ] Input system was already deterministic with 1104 transitions.
[2021-05-07 19:02:38] [INFO ] Transformed 440 places.
[2021-05-07 19:02:38] [INFO ] Transformed 1104 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
[2021-05-07 19:02:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7878308813027228552.gal : 8 ms
[2021-05-07 19:02:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16504365641146017219.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/ReachabilityCardinality7878308813027228552.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16504365641146017219.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/ReachabilityCardinality7878308813027228552.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16504365641146017219.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/ReachabilityCardinality16504365641146017219.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 22
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :22 after 72
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :72 after 80
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :80 after 491
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :491 after 974
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :974 after 1972
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1972 after 3872
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3872 after 7817
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :7817 after 43817
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :43817 after 176102
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :176102 after 1.07569e+06
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.07569e+06 after 8.72734e+06
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :8.72734e+06 after 1.00937e+08
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.00937e+08 after 1.33706e+09
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.33706e+09 after 1.94183e+10

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
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
++ cut -d . -f 9
+ 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="ASLink-PT-05a"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-05a, 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 r007-tall-162037989500078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05a.tgz
mv ASLink-PT-05a 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;