About the Execution of ITS-Tools for FlexibleBarrier-PT-08b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15768.250 | 3600000.00 | 3493017.00 | 155563.30 | F????T?F???????F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2020-input.r081-smll-158922977800298.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-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 FlexibleBarrier-PT-08b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-smll-158922977800298
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 428K
-rw-r--r-- 1 mcc users 3.9K Apr 4 18:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 4 18:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 4 06:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 4 06:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 8 14:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 3 21:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 3 21:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 3 13:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 3 13:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 4 01:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 4 01:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 241K Mar 24 05:37 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 FlexibleBarrier-PT-08b-00
FORMULA_NAME FlexibleBarrier-PT-08b-01
FORMULA_NAME FlexibleBarrier-PT-08b-02
FORMULA_NAME FlexibleBarrier-PT-08b-03
FORMULA_NAME FlexibleBarrier-PT-08b-04
FORMULA_NAME FlexibleBarrier-PT-08b-05
FORMULA_NAME FlexibleBarrier-PT-08b-06
FORMULA_NAME FlexibleBarrier-PT-08b-07
FORMULA_NAME FlexibleBarrier-PT-08b-08
FORMULA_NAME FlexibleBarrier-PT-08b-09
FORMULA_NAME FlexibleBarrier-PT-08b-10
FORMULA_NAME FlexibleBarrier-PT-08b-11
FORMULA_NAME FlexibleBarrier-PT-08b-12
FORMULA_NAME FlexibleBarrier-PT-08b-13
FORMULA_NAME FlexibleBarrier-PT-08b-14
FORMULA_NAME FlexibleBarrier-PT-08b-15
=== Now, execution of the tool begins
BK_START 1589656263798
[2020-05-16 19:11:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-16 19:11:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-16 19:11:06] [INFO ] Load time of PNML (sax parser for PT used): 252 ms
[2020-05-16 19:11:06] [INFO ] Transformed 920 places.
[2020-05-16 19:11:06] [INFO ] Transformed 1057 transitions.
[2020-05-16 19:11:06] [INFO ] Found NUPN structural information;
[2020-05-16 19:11:06] [INFO ] Parsed PT model containing 920 places and 1057 transitions in 349 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 67 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1591 resets, run finished after 819 ms. (steps per millisecond=122 ) properties seen :[0, 1, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0]
// Phase 1: matrix 1057 rows 920 cols
[2020-05-16 19:11:08] [INFO ] Computed 10 place invariants in 65 ms
[2020-05-16 19:11:08] [INFO ] [Real]Absence check using 10 positive place invariants in 66 ms returned sat
[2020-05-16 19:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:11:11] [INFO ] [Real]Absence check using state equation in 2797 ms returned sat
[2020-05-16 19:11:12] [INFO ] Deduced a trap composed of 358 places in 1021 ms
[2020-05-16 19:11:13] [INFO ] Deduced a trap composed of 369 places in 927 ms
[2020-05-16 19:11:14] [INFO ] Deduced a trap composed of 167 places in 851 ms
[2020-05-16 19:11:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 3104 ms
[2020-05-16 19:11:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:11:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 2417 ms returned sat
[2020-05-16 19:11:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 19:11:19] [INFO ] [Nat]Absence check using state equation in 2074 ms returned sat
[2020-05-16 19:11:19] [INFO ] Deduced a trap composed of 207 places in 546 ms
[2020-05-16 19:11:20] [INFO ] Deduced a trap composed of 145 places in 486 ms
[2020-05-16 19:11:20] [INFO ] Deduced a trap composed of 297 places in 392 ms
[2020-05-16 19:11:21] [INFO ] Deduced a trap composed of 167 places in 322 ms
[2020-05-16 19:11:21] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2060 ms
[2020-05-16 19:11:21] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 110 ms.
[2020-05-16 19:11:34] [INFO ] Added : 575 causal constraints over 115 iterations in 13264 ms. Result :(error "Failed to check-sat")
[2020-05-16 19:11:35] [INFO ] [Real]Absence check using 10 positive place invariants in 77 ms returned sat
[2020-05-16 19:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:11:37] [INFO ] [Real]Absence check using state equation in 2852 ms returned sat
[2020-05-16 19:11:38] [INFO ] Deduced a trap composed of 325 places in 646 ms
[2020-05-16 19:11:39] [INFO ] Deduced a trap composed of 307 places in 615 ms
[2020-05-16 19:11:40] [INFO ] Deduced a trap composed of 304 places in 809 ms
[2020-05-16 19:11:40] [INFO ] Deduced a trap composed of 358 places in 705 ms
[2020-05-16 19:11:41] [INFO ] Deduced a trap composed of 319 places in 793 ms
[2020-05-16 19:11:42] [INFO ] Deduced a trap composed of 302 places in 588 ms
[2020-05-16 19:11:43] [INFO ] Deduced a trap composed of 326 places in 528 ms
[2020-05-16 19:11:43] [INFO ] Deduced a trap composed of 316 places in 615 ms
[2020-05-16 19:11:44] [INFO ] Deduced a trap composed of 280 places in 548 ms
[2020-05-16 19:11:44] [INFO ] Deduced a trap composed of 326 places in 609 ms
[2020-05-16 19:11:45] [INFO ] Deduced a trap composed of 299 places in 606 ms
[2020-05-16 19:11:46] [INFO ] Deduced a trap composed of 322 places in 762 ms
[2020-05-16 19:11:47] [INFO ] Deduced a trap composed of 359 places in 662 ms
[2020-05-16 19:11:48] [INFO ] Deduced a trap composed of 359 places in 831 ms
[2020-05-16 19:11:48] [INFO ] Deduced a trap composed of 343 places in 735 ms
[2020-05-16 19:11:49] [INFO ] Deduced a trap composed of 337 places in 681 ms
[2020-05-16 19:11:50] [INFO ] Deduced a trap composed of 325 places in 579 ms
[2020-05-16 19:11:50] [INFO ] Deduced a trap composed of 301 places in 650 ms
[2020-05-16 19:11:51] [INFO ] Deduced a trap composed of 317 places in 543 ms
[2020-05-16 19:11:52] [INFO ] Deduced a trap composed of 303 places in 764 ms
[2020-05-16 19:11:53] [INFO ] Deduced a trap composed of 325 places in 774 ms
[2020-05-16 19:11:54] [INFO ] Deduced a trap composed of 327 places in 788 ms
[2020-05-16 19:11:54] [INFO ] Deduced a trap composed of 283 places in 661 ms
[2020-05-16 19:11:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s345 s346 s347 s350 s351 s352 s353 s354 s355 s358 s359 s360 s361 s366 s367 s368 s369 s370 s371 s372 s373 s375 s377 s378 s379 s380 s381 s382 s383 s384 s385 s387 s388 s389 s390 s391 s392 s393 s394 s395 s396 s413 s414 s415 s416 s419 s420 s421 s422 s423 s424 s425 s426 s655 s656 s657 s658 s659 s660 s661 s662 s663 s664 s665 s666 s667 s668 s669 s670 s671 s673 s674 s675 s676 s677 s678 s679 s680 s681 s682 s683 s684 s685 s686 s687 s688 s689 s690 s691 s692 s693 s694 s695 s696 s697 s698 s699 s700 s701 s706 s707 s708 s709 s710 s711 s712 s713 s714 s715 s716 s717 s718 s719 s720 s721 s722 s723 s724 s725 s726 s727 s728 s729 s730 s731 s733 s734 s735 s736 s737 s738 s739 s740 s741 s742 s743 s744 s745 s746 s747 s748 s749 s750 s751 s752 s753 s754 s755 s756 s757 s758 s759 s760 s761 s766 s767 s768 s769 s770 s771 s772 s773 s774 s775 s776 s778 s779 s780 s781 s782 s783 s784 s786 s791 s793 s794 s795 s796 s801 s806 s807 s808 s809 s810 s811 s812 s813 s814 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s827 s828 s829 s830 s831 s832 s833 s834 s835 s836 s837 s838 s839 s840 s841 s842 s843 s844 s845 s846 s847 s848 s849 s850 s851 s852 s853 s854 s855 s856 s861 s862 s863 s864 s865 s866 s867 s868 s869 s870 s871 s872 s873 s874 s875 s876 s877 s878 s879 s880 s881 s882 s883 s884 s885 s886 s891 s892 s893 s894 s895 s896 s897 s898 s899 s900 s901 s902 s903 s904 s905 s906 s907 s909 s910 s911 s912 s913 s914 s915 s916 s917) 0)") while checking expression at index 1
[2020-05-16 19:11:55] [INFO ] [Real]Absence check using 10 positive place invariants in 79 ms returned sat
[2020-05-16 19:11:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:11:58] [INFO ] [Real]Absence check using state equation in 2962 ms returned sat
[2020-05-16 19:11:58] [INFO ] Deduced a trap composed of 52 places in 376 ms
[2020-05-16 19:11:58] [INFO ] Deduced a trap composed of 122 places in 398 ms
[2020-05-16 19:11:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 928 ms
[2020-05-16 19:11:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:12:05] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 19:12:08] [INFO ] [Nat]Absence check using 10 positive place invariants in 9322 ms returned unknown
[2020-05-16 19:12:08] [INFO ] [Real]Absence check using 10 positive place invariants in 47 ms returned sat
[2020-05-16 19:12:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:12:11] [INFO ] [Real]Absence check using state equation in 2808 ms returned sat
[2020-05-16 19:12:12] [INFO ] Deduced a trap composed of 339 places in 784 ms
[2020-05-16 19:12:13] [INFO ] Deduced a trap composed of 341 places in 681 ms
[2020-05-16 19:12:14] [INFO ] Deduced a trap composed of 340 places in 759 ms
[2020-05-16 19:12:14] [INFO ] Deduced a trap composed of 324 places in 709 ms
[2020-05-16 19:12:15] [INFO ] Deduced a trap composed of 342 places in 761 ms
[2020-05-16 19:12:16] [INFO ] Deduced a trap composed of 339 places in 728 ms
[2020-05-16 19:12:17] [INFO ] Deduced a trap composed of 307 places in 736 ms
[2020-05-16 19:12:17] [INFO ] Deduced a trap composed of 315 places in 646 ms
[2020-05-16 19:12:18] [INFO ] Deduced a trap composed of 320 places in 557 ms
[2020-05-16 19:12:19] [INFO ] Deduced a trap composed of 312 places in 515 ms
[2020-05-16 19:12:19] [INFO ] Deduced a trap composed of 284 places in 599 ms
[2020-05-16 19:12:20] [INFO ] Deduced a trap composed of 348 places in 645 ms
[2020-05-16 19:12:21] [INFO ] Deduced a trap composed of 288 places in 727 ms
[2020-05-16 19:12:21] [INFO ] Deduced a trap composed of 318 places in 556 ms
[2020-05-16 19:12:22] [INFO ] Deduced a trap composed of 314 places in 745 ms
[2020-05-16 19:12:23] [INFO ] Deduced a trap composed of 349 places in 750 ms
[2020-05-16 19:12:24] [INFO ] Deduced a trap composed of 317 places in 721 ms
[2020-05-16 19:12:25] [INFO ] Deduced a trap composed of 368 places in 687 ms
[2020-05-16 19:12:25] [INFO ] Deduced a trap composed of 318 places in 598 ms
[2020-05-16 19:12:26] [INFO ] Deduced a trap composed of 314 places in 791 ms
[2020-05-16 19:12:27] [INFO ] Deduced a trap composed of 281 places in 572 ms
[2020-05-16 19:12:27] [INFO ] Deduced a trap composed of 309 places in 585 ms
[2020-05-16 19:12:28] [INFO ] Deduced a trap composed of 312 places in 583 ms
[2020-05-16 19:12:29] [INFO ] Deduced a trap composed of 286 places in 585 ms
[2020-05-16 19:12:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s177 s190 s191 s192 s193 s198 s199 s200 s201 s202 s203 s204 s205 s206 s207 s209 s211 s213 s215 s216 s217 s218 s219 s221 s223 s225 s226 s227 s228 s229 s230 s231 s232 s233 s235 s236 s241 s242 s243 s244 s245 s246 s247 s248 s251 s252 s253 s256 s257 s258 s655 s656 s657 s658 s659 s660 s661 s662 s663 s664 s665 s666 s667 s668 s669 s670 s671 s672 s673 s674 s675 s676 s677 s678 s679 s680 s681 s682 s683 s684 s685 s686 s687 s688 s689 s690 s691 s692 s693 s694 s695 s696 s697 s698 s699 s700 s701 s702 s703 s704 s705 s706 s707 s708 s709 s710 s711 s712 s713 s714 s715 s716 s721 s722 s723 s724 s725 s726 s727 s728 s729 s730 s731 s736 s737 s738 s739 s740 s741 s742 s743 s744 s746 s747 s748 s749 s750 s751 s752 s753 s754 s755 s756 s757 s758 s759 s760 s761 s762 s763 s764 s765 s766 s767 s768 s769 s770 s771 s772 s773 s774 s775 s776 s777 s778 s779 s780 s781 s782 s783 s784 s785 s786 s791 s792 s793 s794 s795 s796 s797 s798 s799 s800 s801 s802 s803 s804 s805 s806 s807 s808 s809 s810 s811 s812 s813 s814 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s827 s828 s829 s830 s831 s832 s833 s834 s835 s836 s837 s838 s839 s840 s841 s842 s843 s844 s845 s846 s851 s852 s853 s854 s855 s856 s857 s858 s859 s860 s861 s862 s863 s864 s865 s866 s867 s868 s869 s870 s871 s872 s873 s874 s875 s876 s878 s879 s880 s881 s882 s883 s884 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s895 s896 s897 s898 s899 s900 s901 s902 s903 s904 s905 s906 s907) 0)") while checking expression at index 3
[2020-05-16 19:12:29] [INFO ] [Real]Absence check using 10 positive place invariants in 78 ms returned sat
[2020-05-16 19:12:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:12:32] [INFO ] [Real]Absence check using state equation in 2947 ms returned sat
[2020-05-16 19:12:33] [INFO ] Deduced a trap composed of 340 places in 631 ms
[2020-05-16 19:12:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 736 ms
[2020-05-16 19:12:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:12:39] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 19:12:42] [INFO ] [Nat]Absence check using 10 positive place invariants in 9342 ms returned unknown
[2020-05-16 19:12:43] [INFO ] [Real]Absence check using 10 positive place invariants in 77 ms returned sat
[2020-05-16 19:12:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:12:45] [INFO ] [Real]Absence check using state equation in 2843 ms returned sat
[2020-05-16 19:12:46] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 148 ms.
[2020-05-16 19:12:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:12:48] [INFO ] [Nat]Absence check using 10 positive place invariants in 2160 ms returned sat
[2020-05-16 19:12:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 19:12:51] [INFO ] [Nat]Absence check using state equation in 2091 ms returned sat
[2020-05-16 19:12:51] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 77 ms.
[2020-05-16 19:13:06] [INFO ] Added : 695 causal constraints over 139 iterations in 15492 ms. Result :(error "Failed to check-sat")
[2020-05-16 19:13:06] [INFO ] [Real]Absence check using 10 positive place invariants in 49 ms returned sat
[2020-05-16 19:13:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:13:08] [INFO ] [Real]Absence check using state equation in 2107 ms returned sat
[2020-05-16 19:13:09] [INFO ] Deduced a trap composed of 353 places in 737 ms
[2020-05-16 19:13:10] [INFO ] Deduced a trap composed of 330 places in 949 ms
[2020-05-16 19:13:11] [INFO ] Deduced a trap composed of 315 places in 905 ms
[2020-05-16 19:13:11] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2807 ms
[2020-05-16 19:13:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:13:18] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 19:13:21] [INFO ] [Nat]Absence check using 10 positive place invariants in 9329 ms returned unknown
[2020-05-16 19:13:21] [INFO ] [Real]Absence check using 10 positive place invariants in 50 ms returned sat
[2020-05-16 19:13:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:13:24] [INFO ] [Real]Absence check using state equation in 2982 ms returned sat
[2020-05-16 19:13:25] [INFO ] Deduced a trap composed of 52 places in 766 ms
[2020-05-16 19:13:26] [INFO ] Deduced a trap composed of 234 places in 675 ms
[2020-05-16 19:13:26] [INFO ] Deduced a trap composed of 167 places in 554 ms
[2020-05-16 19:13:26] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2239 ms
[2020-05-16 19:13:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:13:32] [INFO ] [Nat]Absence check using 10 positive place invariants in 5711 ms returned sat
[2020-05-16 19:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 19:13:35] [INFO ] [Nat]Absence check using state equation in 2638 ms returned sat
[2020-05-16 19:13:36] [INFO ] Deduced a trap composed of 98 places in 791 ms
[2020-05-16 19:13:37] [INFO ] Deduced a trap composed of 166 places in 715 ms
[2020-05-16 19:13:38] [INFO ] Deduced a trap composed of 231 places in 824 ms
[2020-05-16 19:13:38] [INFO ] Deduced a trap composed of 342 places in 707 ms
[2020-05-16 19:13:39] [INFO ] Deduced a trap composed of 164 places in 507 ms
[2020-05-16 19:13:39] [INFO ] Deduced a trap composed of 356 places in 595 ms
[2020-05-16 19:13:40] [INFO ] Deduced a trap composed of 310 places in 507 ms
[2020-05-16 19:13:41] [INFO ] Deduced a trap composed of 283 places in 442 ms
[2020-05-16 19:13:41] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 5616 ms
[2020-05-16 19:13:41] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 122 ms.
[2020-05-16 19:13:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t271 0) (and (> t935 0) (< o935 o271)))") while checking expression at index 7
[2020-05-16 19:13:47] [INFO ] [Real]Absence check using 10 positive place invariants in 78 ms returned sat
[2020-05-16 19:13:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:13:49] [INFO ] [Real]Absence check using state equation in 2221 ms returned sat
[2020-05-16 19:13:50] [INFO ] Deduced a trap composed of 334 places in 718 ms
[2020-05-16 19:13:50] [INFO ] Deduced a trap composed of 365 places in 531 ms
[2020-05-16 19:13:51] [INFO ] Deduced a trap composed of 309 places in 650 ms
[2020-05-16 19:13:52] [INFO ] Deduced a trap composed of 326 places in 677 ms
[2020-05-16 19:13:53] [INFO ] Deduced a trap composed of 325 places in 657 ms
[2020-05-16 19:13:53] [INFO ] Deduced a trap composed of 335 places in 732 ms
[2020-05-16 19:13:54] [INFO ] Deduced a trap composed of 329 places in 695 ms
[2020-05-16 19:13:55] [INFO ] Deduced a trap composed of 324 places in 584 ms
[2020-05-16 19:13:56] [INFO ] Deduced a trap composed of 304 places in 710 ms
[2020-05-16 19:13:56] [INFO ] Deduced a trap composed of 318 places in 562 ms
[2020-05-16 19:13:57] [INFO ] Deduced a trap composed of 303 places in 562 ms
[2020-05-16 19:13:58] [INFO ] Deduced a trap composed of 360 places in 690 ms
[2020-05-16 19:13:58] [INFO ] Deduced a trap composed of 303 places in 670 ms
[2020-05-16 19:13:59] [INFO ] Deduced a trap composed of 325 places in 701 ms
[2020-05-16 19:14:00] [INFO ] Deduced a trap composed of 343 places in 769 ms
[2020-05-16 19:14:01] [INFO ] Deduced a trap composed of 328 places in 563 ms
[2020-05-16 19:14:01] [INFO ] Deduced a trap composed of 342 places in 578 ms
[2020-05-16 19:14:02] [INFO ] Deduced a trap composed of 343 places in 631 ms
[2020-05-16 19:14:03] [INFO ] Deduced a trap composed of 376 places in 741 ms
[2020-05-16 19:14:04] [INFO ] Deduced a trap composed of 330 places in 730 ms
[2020-05-16 19:14:04] [INFO ] Deduced a trap composed of 328 places in 830 ms
[2020-05-16 19:14:05] [INFO ] Deduced a trap composed of 351 places in 760 ms
[2020-05-16 19:14:06] [INFO ] Deduced a trap composed of 366 places in 727 ms
[2020-05-16 19:14:07] [INFO ] Deduced a trap composed of 351 places in 753 ms
[2020-05-16 19:14:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s3 s4 s5 s6 s7 s9 s18 s19 s20 s21 s24 s25 s26 s27 s28 s29 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s51 s52 s53 s54 s55 s57 s59 s60 s73 s77 s78 s79 s80 s83 s84 s85 s86 s87 s88 s89 s90 s92 s93 s98 s99 s104 s105 s106 s107 s108 s109 s118 s119 s120 s121 s122 s123 s124 s125 s127 s128 s129 s130 s131 s132 s133 s135 s137 s139 s140 s141 s142 s143 s144 s157 s161 s162 s163 s164 s167 s168 s169 s170 s171 s172 s173 s174 s175 s177 s188 s189 s202 s203 s205 s207 s209 s210 s211 s212 s213 s214 s215 s217 s218 s219 s220 s221 s223 s225 s226 s227 s228 s241 s245 s246 s247 s248 s251 s252 s253 s254 s255 s256 s257 s258 s325 s409 s493 s513 s514 s515 s522 s523 s526 s527 s534 s535 s536 s537 s538 s539 s540 s541 s543 s544 s545 s546 s547 s549 s551 s552 s553 s554 s555 s557 s558 s559 s560 s561 s562 s563 s564 s577 s581 s582 s583 s584 s587 s588 s589 s590 s591 s592 s593 s594 s639 s661 s666 s671 s673 s674 s675 s676 s681 s683 s684 s685 s686 s691 s693 s694 s695 s696 s701 s703 s704 s705 s706 s707 s708 s709 s710 s711 s716 s717 s718 s719 s720 s721 s726 s731 s732 s733 s734 s736 s738 s739 s740 s741 s746 s751 s752 s753 s754 s756 s757 s758 s759 s761 s762 s763 s764 s765 s766 s767 s768 s769 s770 s771 s773 s774 s775 s776 s777 s778 s779 s781 s786 s787 s788 s789 s790 s791 s792 s793 s794 s795 s796 s797 s798 s799 s800 s801 s802 s803 s804 s805 s806 s811 s812 s813 s814 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s827 s828 s829 s830 s831 s836 s841 s846 s847 s848 s849 s850 s851 s856 s857 s858 s859 s861 s866 s871 s876 s881 s882 s883 s884 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s895 s896 s901 s902 s903 s904 s905 s909 s910 s911 s912 s914 s915 s916 s917) 0)") while checking expression at index 8
[2020-05-16 19:14:07] [INFO ] [Real]Absence check using 10 positive place invariants in 78 ms returned sat
[2020-05-16 19:14:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:14:10] [INFO ] [Real]Absence check using state equation in 2556 ms returned sat
[2020-05-16 19:14:10] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 83 ms.
[2020-05-16 19:14:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:14:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 4025 ms returned sat
[2020-05-16 19:14:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 19:14:17] [INFO ] [Nat]Absence check using state equation in 2051 ms returned sat
[2020-05-16 19:14:17] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 78 ms.
[2020-05-16 19:14:30] [INFO ] Added : 615 causal constraints over 123 iterations in 13646 ms. Result :unknown
[2020-05-16 19:14:31] [INFO ] [Real]Absence check using 10 positive place invariants in 76 ms returned sat
[2020-05-16 19:14:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:14:33] [INFO ] [Real]Absence check using state equation in 2850 ms returned sat
[2020-05-16 19:14:34] [INFO ] Deduced a trap composed of 329 places in 750 ms
[2020-05-16 19:14:35] [INFO ] Deduced a trap composed of 366 places in 984 ms
[2020-05-16 19:14:36] [INFO ] Deduced a trap composed of 332 places in 875 ms
[2020-05-16 19:14:37] [INFO ] Deduced a trap composed of 338 places in 739 ms
[2020-05-16 19:14:37] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3651 ms
[2020-05-16 19:14:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:14:44] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 19:14:47] [INFO ] [Nat]Absence check using 10 positive place invariants in 9337 ms returned unknown
[2020-05-16 19:14:47] [INFO ] [Real]Absence check using 10 positive place invariants in 76 ms returned sat
[2020-05-16 19:14:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:14:49] [INFO ] [Real]Absence check using state equation in 2328 ms returned sat
[2020-05-16 19:14:50] [INFO ] Deduced a trap composed of 343 places in 694 ms
[2020-05-16 19:14:51] [INFO ] Deduced a trap composed of 284 places in 573 ms
[2020-05-16 19:14:52] [INFO ] Deduced a trap composed of 316 places in 644 ms
[2020-05-16 19:14:52] [INFO ] Deduced a trap composed of 311 places in 671 ms
[2020-05-16 19:14:53] [INFO ] Deduced a trap composed of 336 places in 505 ms
[2020-05-16 19:14:53] [INFO ] Deduced a trap composed of 315 places in 375 ms
[2020-05-16 19:14:54] [INFO ] Deduced a trap composed of 307 places in 376 ms
[2020-05-16 19:14:54] [INFO ] Deduced a trap composed of 314 places in 374 ms
[2020-05-16 19:14:55] [INFO ] Deduced a trap composed of 287 places in 383 ms
[2020-05-16 19:14:55] [INFO ] Deduced a trap composed of 346 places in 501 ms
[2020-05-16 19:14:56] [INFO ] Deduced a trap composed of 307 places in 449 ms
[2020-05-16 19:14:56] [INFO ] Deduced a trap composed of 344 places in 500 ms
[2020-05-16 19:14:57] [INFO ] Deduced a trap composed of 313 places in 429 ms
[2020-05-16 19:14:57] [INFO ] Deduced a trap composed of 313 places in 506 ms
[2020-05-16 19:14:58] [INFO ] Deduced a trap composed of 315 places in 425 ms
[2020-05-16 19:14:58] [INFO ] Deduced a trap composed of 316 places in 557 ms
[2020-05-16 19:14:59] [INFO ] Deduced a trap composed of 320 places in 433 ms
[2020-05-16 19:15:00] [INFO ] Deduced a trap composed of 352 places in 546 ms
[2020-05-16 19:15:00] [INFO ] Deduced a trap composed of 319 places in 487 ms
[2020-05-16 19:15:01] [INFO ] Deduced a trap composed of 313 places in 693 ms
[2020-05-16 19:15:01] [INFO ] Deduced a trap composed of 346 places in 465 ms
[2020-05-16 19:15:02] [INFO ] Deduced a trap composed of 314 places in 388 ms
[2020-05-16 19:15:02] [INFO ] Deduced a trap composed of 310 places in 451 ms
[2020-05-16 19:15:03] [INFO ] Deduced a trap composed of 287 places in 507 ms
[2020-05-16 19:15:04] [INFO ] Deduced a trap composed of 339 places in 574 ms
[2020-05-16 19:15:04] [INFO ] Deduced a trap composed of 332 places in 505 ms
[2020-05-16 19:15:05] [INFO ] Deduced a trap composed of 313 places in 443 ms
[2020-05-16 19:15:05] [INFO ] Deduced a trap composed of 342 places in 555 ms
[2020-05-16 19:15:06] [INFO ] Deduced a trap composed of 314 places in 536 ms
[2020-05-16 19:15:06] [INFO ] Deduced a trap composed of 344 places in 537 ms
[2020-05-16 19:15:07] [INFO ] Deduced a trap composed of 338 places in 435 ms
[2020-05-16 19:15:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s9 s10 s11 s24 s25 s36 s37 s38 s39 s40 s41 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s67 s68 s73 s74 s75 s76 s77 s78 s79 s80 s83 s84 s85 s88 s89 s90 s345 s350 s351 s352 s353 s354 s355 s356 s357 s362 s363 s364 s365 s372 s373 s375 s376 s377 s378 s379 s380 s381 s383 s384 s385 s386 s387 s388 s389 s390 s391 s393 s395 s396 s397 s398 s399 s400 s401 s403 s404 s409 s410 s411 s412 s413 s414 s415 s416 s419 s420 s421 s424 s425 s426 s512 s513 s518 s519 s520 s521 s522 s523 s524 s525 s526 s527 s538 s539 s541 s542 s543 s544 s545 s546 s547 s548 s549 s550 s551 s552 s553 s554 s555 s557 s559 s560 s561 s563 s564 s565 s566 s567 s568 s569 s571 s572 s577 s578 s579 s580 s581 s582 s583 s584 s587 s588 s589 s590 s591 s592 s593 s594 s595 s661 s663 s664 s665 s666 s671 s676 s681 s686 s688 s689 s690 s691 s692 s693 s694 s695 s696 s697 s698 s699 s700 s701 s706 s707 s708 s709 s710 s711 s716 s717 s718 s719 s720 s721 s722 s723 s724 s725 s726 s727 s728 s729 s730 s731 s736 s737 s738 s739 s740 s741 s746 s747 s748 s749 s750 s751 s752 s753 s754 s755 s756 s757 s758 s759 s760 s761 s762 s763 s764 s765 s766 s767 s768 s769 s770 s771 s773 s774 s775 s776 s781 s786 s788 s789 s790 s791 s796 s801 s802 s803 s804 s805 s806 s807 s808 s809 s810 s811 s812 s813 s814 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s831 s832 s833 s834 s835 s836 s837 s838 s839 s841 s846 s851 s856 s857 s858 s859 s860 s861 s863 s864 s865 s866 s867 s868 s869 s870 s871 s872 s873 s874 s875 s876 s877 s878 s879 s880 s881 s882 s883 s884 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s895 s896 s901 s902 s903 s904 s905) 0)") while checking expression at index 11
[2020-05-16 19:15:07] [INFO ] [Real]Absence check using 10 positive place invariants in 48 ms returned sat
[2020-05-16 19:15:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:15:10] [INFO ] [Real]Absence check using state equation in 2919 ms returned sat
[2020-05-16 19:15:10] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 88 ms.
[2020-05-16 19:15:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:15:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 19:15:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 9380 ms returned unknown
[2020-05-16 19:15:20] [INFO ] [Real]Absence check using 10 positive place invariants in 78 ms returned sat
[2020-05-16 19:15:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:15:23] [INFO ] [Real]Absence check using state equation in 2167 ms returned sat
[2020-05-16 19:15:24] [INFO ] Deduced a trap composed of 52 places in 915 ms
[2020-05-16 19:15:25] [INFO ] Deduced a trap composed of 234 places in 910 ms
[2020-05-16 19:15:25] [INFO ] Deduced a trap composed of 314 places in 725 ms
[2020-05-16 19:15:26] [INFO ] Deduced a trap composed of 317 places in 420 ms
[2020-05-16 19:15:26] [INFO ] Deduced a trap composed of 169 places in 569 ms
[2020-05-16 19:15:27] [INFO ] Deduced a trap composed of 346 places in 741 ms
[2020-05-16 19:15:28] [INFO ] Deduced a trap composed of 311 places in 686 ms
[2020-05-16 19:15:29] [INFO ] Deduced a trap composed of 322 places in 635 ms
[2020-05-16 19:15:29] [INFO ] Deduced a trap composed of 338 places in 673 ms
[2020-05-16 19:15:30] [INFO ] Deduced a trap composed of 310 places in 596 ms
[2020-05-16 19:15:31] [INFO ] Deduced a trap composed of 346 places in 560 ms
[2020-05-16 19:15:31] [INFO ] Deduced a trap composed of 346 places in 569 ms
[2020-05-16 19:15:32] [INFO ] Deduced a trap composed of 311 places in 491 ms
[2020-05-16 19:15:32] [INFO ] Deduced a trap composed of 382 places in 499 ms
[2020-05-16 19:15:33] [INFO ] Deduced a trap composed of 309 places in 451 ms
[2020-05-16 19:15:34] [INFO ] Deduced a trap composed of 339 places in 530 ms
[2020-05-16 19:15:34] [INFO ] Deduced a trap composed of 311 places in 437 ms
[2020-05-16 19:15:35] [INFO ] Deduced a trap composed of 371 places in 625 ms
[2020-05-16 19:15:35] [INFO ] Deduced a trap composed of 313 places in 573 ms
[2020-05-16 19:15:36] [INFO ] Deduced a trap composed of 346 places in 599 ms
[2020-05-16 19:15:37] [INFO ] Deduced a trap composed of 315 places in 604 ms
[2020-05-16 19:15:38] [INFO ] Deduced a trap composed of 352 places in 767 ms
[2020-05-16 19:15:38] [INFO ] Deduced a trap composed of 344 places in 682 ms
[2020-05-16 19:15:39] [INFO ] Deduced a trap composed of 353 places in 430 ms
[2020-05-16 19:15:39] [INFO ] Deduced a trap composed of 311 places in 588 ms
[2020-05-16 19:15:40] [INFO ] Deduced a trap composed of 340 places in 729 ms
[2020-05-16 19:15:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s9 s10 s11 s26 s27 s28 s29 s30 s31 s34 s35 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s53 s54 s55 s57 s59 s60 s61 s62 s63 s64 s65 s67 s68 s73 s74 s75 s76 s77 s78 s79 s80 s83 s84 s85 s88 s89 s90 s93 s94 s95 s100 s101 s104 s105 s112 s113 s114 s115 s118 s119 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s151 s152 s157 s158 s159 s160 s161 s162 s163 s164 s167 s168 s169 s170 s171 s172 s173 s174 s512 s513 s514 s515 s516 s517 s528 s529 s530 s531 s532 s533 s534 s535 s536 s537 s541 s542 s543 s545 s546 s547 s548 s549 s550 s551 s552 s553 s554 s555 s556 s557 s558 s559 s560 s561 s563 s564 s565 s566 s567 s568 s569 s571 s572 s577 s578 s579 s580 s581 s582 s583 s584 s587 s588 s589 s592 s593 s594 s595 s661 s666 s671 s676 s677 s678 s679 s681 s686 s691 s696 s701 s703 s704 s705 s706 s711 s716 s717 s718 s719 s720 s721 s722 s723 s724 s726 s727 s728 s729 s730 s731 s732 s733 s734 s735 s736 s737 s738 s739 s740 s741 s742 s743 s744 s745 s746 s747 s748 s749 s750 s751 s752 s753 s754 s756 s757 s758 s759 s760 s761 s762 s763 s764 s765 s766 s767 s768 s769 s770 s771 s772 s773 s774 s776 s777 s778 s779 s780 s781 s782 s783 s784 s785 s786 s787 s788 s789 s790 s791 s792 s793 s794 s795 s796 s797 s798 s799 s800 s801 s806 s811 s812 s813 s814 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s827 s828 s829 s830 s831 s836 s841 s846 s851 s856 s861 s863 s864 s865 s866 s868 s869 s870 s871 s876 s877 s878 s879 s880 s881 s882 s883 s884 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s895 s896 s897 s898 s899 s900 s901 s902 s903 s904 s905) 0)") while checking expression at index 13
[2020-05-16 19:15:41] [INFO ] [Real]Absence check using 10 positive place invariants in 77 ms returned sat
[2020-05-16 19:15:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:15:44] [INFO ] [Real]Absence check using state equation in 2969 ms returned sat
[2020-05-16 19:15:44] [INFO ] Deduced a trap composed of 54 places in 834 ms
[2020-05-16 19:15:45] [INFO ] Deduced a trap composed of 306 places in 812 ms
[2020-05-16 19:15:46] [INFO ] Deduced a trap composed of 313 places in 682 ms
[2020-05-16 19:15:47] [INFO ] Deduced a trap composed of 284 places in 589 ms
[2020-05-16 19:15:47] [INFO ] Deduced a trap composed of 279 places in 639 ms
[2020-05-16 19:15:48] [INFO ] Deduced a trap composed of 338 places in 477 ms
[2020-05-16 19:15:49] [INFO ] Deduced a trap composed of 277 places in 683 ms
[2020-05-16 19:15:49] [INFO ] Deduced a trap composed of 313 places in 582 ms
[2020-05-16 19:15:50] [INFO ] Deduced a trap composed of 308 places in 603 ms
[2020-05-16 19:15:50] [INFO ] Deduced a trap composed of 279 places in 359 ms
[2020-05-16 19:15:51] [INFO ] Deduced a trap composed of 316 places in 534 ms
[2020-05-16 19:15:52] [INFO ] Deduced a trap composed of 361 places in 658 ms
[2020-05-16 19:15:52] [INFO ] Deduced a trap composed of 307 places in 376 ms
[2020-05-16 19:15:52] [INFO ] Deduced a trap composed of 306 places in 323 ms
[2020-05-16 19:15:53] [INFO ] Deduced a trap composed of 279 places in 517 ms
[2020-05-16 19:15:54] [INFO ] Deduced a trap composed of 314 places in 504 ms
[2020-05-16 19:15:54] [INFO ] Deduced a trap composed of 284 places in 442 ms
[2020-05-16 19:15:55] [INFO ] Deduced a trap composed of 283 places in 471 ms
[2020-05-16 19:15:55] [INFO ] Deduced a trap composed of 288 places in 584 ms
[2020-05-16 19:15:56] [INFO ] Deduced a trap composed of 287 places in 695 ms
[2020-05-16 19:15:57] [INFO ] Deduced a trap composed of 285 places in 530 ms
[2020-05-16 19:15:57] [INFO ] Deduced a trap composed of 309 places in 468 ms
[2020-05-16 19:15:58] [INFO ] Deduced a trap composed of 281 places in 552 ms
[2020-05-16 19:15:58] [INFO ] Deduced a trap composed of 281 places in 523 ms
[2020-05-16 19:15:59] [INFO ] Deduced a trap composed of 343 places in 712 ms
[2020-05-16 19:16:00] [INFO ] Deduced a trap composed of 344 places in 405 ms
[2020-05-16 19:16:00] [INFO ] Deduced a trap composed of 305 places in 577 ms
[2020-05-16 19:16:01] [INFO ] Deduced a trap composed of 328 places in 556 ms
[2020-05-16 19:16:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s14 s15 s16 s17 s18 s19 s22 s23 s24 s25 s28 s29 s30 s31 s34 s35 s36 s37 s39 s41 s43 s45 s47 s48 s49 s51 s52 s53 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s67 s68 s73 s74 s75 s76 s77 s78 s79 s80 s83 s84 s85 s86 s87 s88 s89 s90 s91 s513 s522 s523 s524 s525 s526 s527 s528 s529 s530 s531 s532 s533 s534 s535 s538 s539 s541 s542 s543 s544 s545 s546 s547 s549 s551 s553 s555 s556 s557 s559 s561 s563 s564 s565 s566 s567 s568 s569 s571 s572 s577 s578 s579 s580 s581 s582 s583 s584 s587 s588 s589 s592 s593 s594 s658 s659 s660 s661 s662 s663 s664 s665 s666 s667 s668 s669 s670 s671 s673 s674 s675 s676 s678 s679 s680 s681 s686 s687 s688 s689 s690 s691 s692 s693 s694 s695 s696 s697 s698 s699 s700 s701 s702 s703 s704 s705 s706 s707 s708 s709 s710 s711 s712 s713 s714 s715 s716 s721 s722 s723 s724 s725 s726 s727 s728 s729 s730 s731 s732 s733 s734 s735 s736 s737 s738 s739 s740 s741 s746 s748 s749 s750 s751 s752 s753 s754 s755 s756 s757 s758 s759 s760 s761 s762 s763 s764 s765 s766 s767 s768 s769 s770 s771 s776 s781 s782 s783 s784 s785 s786 s787 s788 s789 s790 s791 s792 s793 s794 s795 s796 s797 s798 s799 s800 s801 s806 s807 s808 s809 s811 s812 s813 s814 s815 s816 s817 s818 s819 s820 s821 s822 s823 s824 s825 s826 s827 s828 s829 s830 s831 s833 s834 s835 s836 s841 s846 s847 s848 s849 s850 s851 s852 s853 s854 s855 s856 s858 s859 s860 s861 s862 s863 s864 s865 s866 s871 s872 s873 s874 s875 s876 s877 s878 s879 s880 s881 s882 s883 s884 s885 s886 s887 s888 s889 s890 s891 s892 s893 s894 s895 s896 s898 s899 s900 s901 s902 s903 s904 s905) 0)") while checking expression at index 14
[2020-05-16 19:16:01] [INFO ] [Real]Absence check using 10 positive place invariants in 47 ms returned sat
[2020-05-16 19:16:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:16:03] [INFO ] [Real]Absence check using state equation in 2105 ms returned sat
[2020-05-16 19:16:03] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 115 ms.
[2020-05-16 19:16:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 19:16:09] [INFO ] [Nat]Absence check using 10 positive place invariants in 5510 ms returned sat
[2020-05-16 19:16:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 19:16:12] [INFO ] [Nat]Absence check using state equation in 2384 ms returned sat
[2020-05-16 19:16:13] [INFO ] Deduced a trap composed of 435 places in 828 ms
[2020-05-16 19:16:13] [INFO ] Deduced a trap composed of 344 places in 606 ms
[2020-05-16 19:16:14] [INFO ] Deduced a trap composed of 370 places in 634 ms
[2020-05-16 19:16:15] [INFO ] Deduced a trap composed of 368 places in 621 ms
[2020-05-16 19:16:15] [INFO ] Deduced a trap composed of 280 places in 657 ms
[2020-05-16 19:16:16] [INFO ] Deduced a trap composed of 168 places in 639 ms
[2020-05-16 19:16:17] [INFO ] Deduced a trap composed of 320 places in 679 ms
[2020-05-16 19:16:18] [INFO ] Deduced a trap composed of 312 places in 617 ms
[2020-05-16 19:16:18] [INFO ] Deduced a trap composed of 287 places in 651 ms
[2020-05-16 19:16:19] [INFO ] Deduced a trap composed of 322 places in 617 ms
[2020-05-16 19:16:20] [INFO ] Deduced a trap composed of 310 places in 663 ms
[2020-05-16 19:16:20] [INFO ] Deduced a trap composed of 317 places in 625 ms
[2020-05-16 19:16:21] [INFO ] Deduced a trap composed of 311 places in 635 ms
[2020-05-16 19:16:22] [INFO ] Deduced a trap composed of 345 places in 639 ms
[2020-05-16 19:16:23] [INFO ] Deduced a trap composed of 286 places in 640 ms
[2020-05-16 19:16:23] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 11075 ms
[2020-05-16 19:16:23] [INFO ] Computed and/alt/rep : 1056/5343/1056 causal constraints in 129 ms.
00)
^^
(error "Incorrect format for a number - no leading zeros allowed: 00")
[2020-05-16 19:16:24] [INFO ] Added : 30 causal constraints over 6 iterations in 780 ms. Result :(error "Failed to check-sat")
[2020-05-16 19:16:24] [INFO ] [Real]Absence check using 10 positive place invariants in 76 ms returned sat
[2020-05-16 19:16:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 19:16:27] [INFO ] [Real]Absence check using state equation in 2781 ms returned sat
[2020-05-16 19:16:28] [INFO ] Deduced a trap composed of 52 places in 926 ms
[2020-05-16 19:16:28] [INFO ] Deduced a trap composed of 123 places in 734 ms
[2020-05-16 19:16:29] [INFO ] Deduced a trap composed of 341 places in 585 ms
[2020-05-16 19:16:30] [INFO ] Deduced a trap composed of 320 places in 498 ms
[2020-05-16 19:16:30] [INFO ] Deduced a trap composed of 370 places in 545 ms
[2020-05-16 19:16:31] [INFO ] Deduced a trap composed of 310 places in 667 ms
[2020-05-16 19:16:32] [INFO ] Deduced a trap composed of 337 places in 661 ms
[2020-05-16 19:16:32] [INFO ] Deduced a trap composed of 308 places in 609 ms
[2020-05-16 19:16:33] [INFO ] Deduced a trap composed of 379 places in 655 ms
[2020-05-16 19:16:34] [INFO ] Deduced a trap composed of 286 places in 604 ms
[2020-05-16 19:16:34] [INFO ] Deduced a trap composed of 288 places in 590 ms
[2020-05-16 19:16:35] [INFO ] Deduced a trap composed of 287 places in 604 ms
[2020-05-16 19:16:36] [INFO ] Deduced a trap composed of 303 places in 681 ms
[2020-05-16 19:16:36] [INFO ] Deduced a trap composed of 281 places in 529 ms
[2020-05-16 19:16:37] [INFO ] Deduced a trap composed of 312 places in 577 ms
[2020-05-16 19:16:38] [INFO ] Deduced a trap composed of 336 places in 633 ms
[2020-05-16 19:16:38] [INFO ] Deduced a trap composed of 310 places in 618 ms
[2020-05-16 19:16:39] [INFO ] Deduced a trap composed of 334 places in 535 ms
[2020-05-16 19:16:40] [INFO ] Deduced a trap composed of 352 places in 573 ms
[2020-05-16 19:16:40] [INFO ] Deduced a trap composed of 369 places in 579 ms
[2020-05-16 19:16:41] [INFO ] Deduced a trap composed of 316 places in 403 ms
[2020-05-16 19:16:41] [INFO ] Deduced a trap composed of 302 places in 635 ms
[2020-05-16 19:16:42] [INFO ] Deduced a trap composed of 376 places in 641 ms
[2020-05-16 19:16:43] [INFO ] Deduced a trap composed of 282 places in 552 ms
[2020-05-16 19:16:44] [INFO ] Deduced a trap composed of 340 places in 643 ms
[2020-05-16 19:16:45] [INFO ] Deduced a trap composed of 92 places in 1183 ms
[2020-05-16 19:16:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s3 s4 s5 s6 s7 s92 s93 s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s171 s172 s173 s174 s175) 0)") while checking expression at index 16
[2020-05-16 19:16:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-16 19:16:45] [INFO ] Flatten gal took : 216 ms
FORMULA FlexibleBarrier-PT-08b-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08b-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08b-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08b-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-16 19:16:45] [INFO ] Flatten gal took : 71 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-16 19:16:46] [INFO ] Applying decomposition
[2020-05-16 19:16:46] [INFO ] Flatten gal took : 102 ms
[2020-05-16 19:16:46] [INFO ] Input system was already deterministic with 1057 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph18066037126216651236.txt, -o, /tmp/graph18066037126216651236.bin, -w, /tmp/graph18066037126216651236.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph18066037126216651236.bin, -l, -1, -v, -w, /tmp/graph18066037126216651236.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-16 19:16:46] [INFO ] Decomposing Gal with order
[2020-05-16 19:16:46] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 1057 rows 920 cols
[2020-05-16 19:16:46] [INFO ] Computed 10 place invariants in 10 ms
inv : p0 + p1 + p2 + p3 + p4 + p344 + p345 + p346 + p347 + p348 + p349 + p350 + p351 + p352 + p353 + p354 + p355 + p356 + p357 + p358 + p359 + p360 + p361 + p362 + p363 + p364 + p365 + p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395 + p396 + p397 + p398 + p399 + p400 + p401 + p402 + p403 + p404 + p405 + p406 + p407 + p408 + p409 + p410 + p411 + p412 + p413 + p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 = 1
inv : p0 + p655 + p656 + p657 + p658 + p659 + p660 + p661 + p662 + p663 + p664 + p665 + p666 + p667 + p668 + p669 + p670 + p671 + p672 + p673 + p674 + p675 + p676 + p677 + p678 + p679 + p680 + p681 + p682 + p683 + p684 + p685 + p686 + p687 + p688 + p689 + p690 + p691 + p692 + p693 + p694 + p695 + p696 + p697 + p698 + p699 + p700 + p701 + p702 + p703 + p704 + p705 + p706 + p707 + p708 + p709 + p710 + p711 + p712 + p713 + p714 + p715 + p716 + p717 + p718 + p719 + p720 + p721 + p722 + p723 + p724 + p725 + p726 + p727 + p728 + p729 + p730 + p731 + p732 + p733 + p734 + p735 + p736 + p737 + p738 + p739 + p740 + p741 + p742 + p743 + p744 + p745 + p746 + p747 + p748 + p749 + p750 + p751 + p752 + p753 + p754 + p755 + p756 + p757 + p758 + p759 + p760 + p761 + p762 + p763 + p764 + p765 + p766 + p767 + p768 + p769 + p770 + p771 + p772 + p773 + p774 + p775 + p776 + p777 + p778 + p779 + p780 + p781 + p782 + p783 + p784 + p785 + p786 + p787 + p788 + p789 + p790 + p791 + p792 + p793 + p794 + p795 + p796 + p797 + p798 + p799 + p800 + p801 + p802 + p803 + p804 + p805 + p806 + p807 + p808 + p809 + p810 + p811 + p812 + p813 + p814 + p815 + p816 + p817 + p818 + p819 + p820 + p821 + p822 + p823 + p824 + p825 + p826 + p827 + p828 + p829 + p830 + p831 + p832 + p833 + p834 + p835 + p836 + p837 + p838 + p839 + p840 + p841 + p842 + p843 + p844 + p845 + p846 + p847 + p848 + p849 + p850 + p851 + p852 + p853 + p854 + p855 + p856 + p857 + p858 + p859 + p860 + p861 + p862 + p863 + p864 + p865 + p866 + p867 + p868 + p869 + p870 + p871 + p872 + p873 + p874 + p875 + p876 + p877 + p878 + p879 + p880 + p881 + p882 + p883 + p884 + p885 + p886 + p887 + p888 + p889 + p890 + p891 + p892 + p893 + p894 + p895 + p896 + p897 + p898 + p899 + p900 + p901 + p902 + p903 + p904 + p905 + p906 + p907 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 = 1
inv : p0 + p1 + p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625 + p626 + p627 + p628 + p629 + p630 + p631 + p632 + p633 + p634 + p635 + p636 + p637 + p638 + p639 + p640 + p641 + p642 + p643 + p644 + p645 + p646 + p647 + p648 + p649 + p650 + p651 + p652 + p653 + p654 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p260 + p261 + p262 + p263 + p264 + p265 + p266 + p267 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p283 + p284 + p285 + p286 + p287 + p288 + p289 + p290 + p291 + p292 + p293 + p294 + p295 + p296 + p297 + p298 + p299 + p300 + p301 + p302 + p303 + p304 + p305 + p306 + p307 + p308 + p309 + p310 + p311 + p312 + p313 + p314 + p315 + p316 + p317 + p318 + p319 + p320 + p321 + p322 + p323 + p324 + p325 + p326 + p327 + p328 + p329 + p330 + p331 + p332 + p333 + p334 + p335 + p336 + p337 + p338 + p339 + p340 + p341 + p342 + p343 = 1
inv : p0 + p1 + p2 + p3 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449 + p450 + p451 + p452 + p453 + p454 + p455 + p456 + p457 + p458 + p459 + p460 + p461 + p462 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p478 + p479 + p480 + p481 + p482 + p483 + p484 + p485 + p486 + p487 + p488 + p489 + p490 + p491 + p492 + p493 + p494 + p495 + p496 + p497 + p498 + p499 + p500 + p501 + p502 + p503 + p504 + p505 + p506 + p507 + p508 + p509 + p510 + p511 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 + p244 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p254 + p255 + p256 + p257 + p258 + p259 = 1
inv : p0 + p655 + p908 + p909 + p910 + p911 + p912 + p913 + p914 + p915 + p916 + p917 + p918 + p919 = 1
inv : p0 + p1 + p2 + p512 + p513 + p514 + p515 + p516 + p517 + p518 + p519 + p520 + p521 + p522 + p523 + p524 + p525 + p526 + p527 + p528 + p529 + p530 + p531 + p532 + p533 + p534 + p535 + p536 + p537 + p538 + p539 + p540 + p541 + p542 + p543 + p544 + p545 + p546 + p547 + p548 + p549 + p550 + p551 + p552 + p553 + p554 + p555 + p556 + p557 + p558 + p559 + p560 + p561 + p562 + p563 + p564 + p565 + p566 + p567 + p568 + p569 + p570 + p571 + p572 + p573 + p574 + p575 + p576 + p577 + p578 + p579 + p580 + p581 + p582 + p583 + p584 + p585 + p586 + p587 + p588 + p589 + p590 + p591 + p592 + p593 + p594 + p595 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p25 + p26 + p27 + p28 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 = 1
Total of 10 invariants.
[2020-05-16 19:16:46] [INFO ] Computed 10 place invariants in 14 ms
[2020-05-16 19:16:46] [INFO ] Removed a total of 336 redundant transitions.
[2020-05-16 19:16:46] [INFO ] Flatten gal took : 211 ms
[2020-05-16 19:16:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 37 ms.
[2020-05-16 19:16:47] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 25 ms
[2020-05-16 19:16:47] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 12 LTL properties
Checking formula 0 : !(((G(X(X("(i16.u156.p503==1)"))))U(X("((u240.p860!=1)||(i16.u156.p503!=1))"))))
Formula 0 simplified : !(GXX"(i16.u156.p503==1)" U X"((u240.p860!=1)||(i16.u156.p503!=1))")
built 111 ordering constraints for composite.
built 13 ordering constraints for composite.
built 49 ordering constraints for composite.
built 29 ordering constraints for composite.
built 28 ordering constraints for composite.
built 47 ordering constraints for composite.
built 12 ordering constraints for composite.
built 40 ordering constraints for composite.
built 30 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 30 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 22 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 29 ordering constraints for composite.
built 28 ordering constraints for composite.
built 37 ordering constraints for composite.
built 42 ordering constraints for composite.
built 28 ordering constraints for composite.
built 52 ordering constraints for composite.
built 28 ordering constraints for composite.
built 38 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 35 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 29 ordering constraints for composite.
built 29 ordering constraints for composite.
built 12 ordering constraints for composite.
built 41 ordering constraints for composite.
built 106 ordering constraints for composite.
[2020-05-16 19:16:48] [INFO ] Proved 920 variables to be positive in 1842 ms
[2020-05-16 19:16:48] [INFO ] Computing symmetric may disable matrix : 1057 transitions.
[2020-05-16 19:16:48] [INFO ] Computation of disable matrix completed :0/1057 took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 19:16:48] [INFO ] Computation of Complete disable matrix. took 159 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 19:16:48] [INFO ] Computing symmetric may enable matrix : 1057 transitions.
[2020-05-16 19:16:48] [INFO ] Computation of Complete enable matrix. took 112 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 19:16:51] [INFO ] Computing symmetric co enabling matrix : 1057 transitions.
[2020-05-16 19:16:52] [INFO ] Computation of co-enabling matrix(0/1057) took 1031 ms. Total solver calls (SAT/UNSAT): 1056(0/1056)
[2020-05-16 19:16:56] [INFO ] Computation of co-enabling matrix(19/1057) took 4865 ms. Total solver calls (SAT/UNSAT): 4494(96/4398)
[2020-05-16 19:16:59] [INFO ] Computation of co-enabling matrix(26/1057) took 7883 ms. Total solver calls (SAT/UNSAT): 6972(159/6813)
[2020-05-16 19:17:03] [INFO ] Computation of co-enabling matrix(34/1057) took 11924 ms. Total solver calls (SAT/UNSAT): 9744(282/9462)
[2020-05-16 19:17:06] [INFO ] Computation of co-enabling matrix(41/1057) took 15055 ms. Total solver calls (SAT/UNSAT): 12117(342/11775)
[2020-05-16 19:17:09] [INFO ] Computation of co-enabling matrix(48/1057) took 18132 ms. Total solver calls (SAT/UNSAT): 14441(401/14040)
[2020-05-16 19:17:13] [INFO ] Computation of co-enabling matrix(54/1057) took 21563 ms. Total solver calls (SAT/UNSAT): 16394(516/15878)
[2020-05-16 19:17:16] [INFO ] Computation of co-enabling matrix(63/1057) took 24892 ms. Total solver calls (SAT/UNSAT): 19256(572/18684)
[2020-05-16 19:17:19] [INFO ] Computation of co-enabling matrix(71/1057) took 28096 ms. Total solver calls (SAT/UNSAT): 21732(681/21051)
[2020-05-16 19:17:23] [INFO ] Computation of co-enabling matrix(79/1057) took 31523 ms. Total solver calls (SAT/UNSAT): 24144(786/23358)
[2020-05-16 19:17:26] [INFO ] Computation of co-enabling matrix(87/1057) took 34685 ms. Total solver calls (SAT/UNSAT): 26492(837/25655)
[2020-05-16 19:17:29] [INFO ] Computation of co-enabling matrix(94/1057) took 37763 ms. Total solver calls (SAT/UNSAT): 28494(936/27558)
[2020-05-16 19:17:32] [INFO ] Computation of co-enabling matrix(104/1057) took 41375 ms. Total solver calls (SAT/UNSAT): 31269(1031/30238)
[2020-05-16 19:17:36] [INFO ] Computation of co-enabling matrix(114/1057) took 44865 ms. Total solver calls (SAT/UNSAT): 33944(1122/32822)
[2020-05-16 19:17:39] [INFO ] Computation of co-enabling matrix(124/1057) took 48306 ms. Total solver calls (SAT/UNSAT): 36519(1209/35310)
[2020-05-16 19:17:43] [INFO ] Computation of co-enabling matrix(134/1057) took 51794 ms. Total solver calls (SAT/UNSAT): 38994(1292/37702)
[2020-05-16 19:17:47] [INFO ] Computation of co-enabling matrix(144/1057) took 55429 ms. Total solver calls (SAT/UNSAT): 41369(1371/39998)
[2020-05-16 19:17:50] [INFO ] Computation of co-enabling matrix(154/1057) took 59023 ms. Total solver calls (SAT/UNSAT): 43644(1446/42198)
[2020-05-16 19:17:53] [INFO ] Computation of co-enabling matrix(164/1057) took 62269 ms. Total solver calls (SAT/UNSAT): 45819(1517/44302)
[2020-05-16 19:17:57] [INFO ] Computation of co-enabling matrix(174/1057) took 65666 ms. Total solver calls (SAT/UNSAT): 47894(1584/46310)
[2020-05-16 19:18:00] [INFO ] Computation of co-enabling matrix(184/1057) took 68818 ms. Total solver calls (SAT/UNSAT): 49869(1647/48222)
[2020-05-16 19:18:03] [INFO ] Computation of co-enabling matrix(194/1057) took 71929 ms. Total solver calls (SAT/UNSAT): 51744(1706/50038)
[2020-05-16 19:18:06] [INFO ] Computation of co-enabling matrix(207/1057) took 74943 ms. Total solver calls (SAT/UNSAT): 54032(1761/52271)
[2020-05-16 19:18:09] [INFO ] Computation of co-enabling matrix(224/1057) took 78047 ms. Total solver calls (SAT/UNSAT): 56769(1859/54910)
[2020-05-16 19:18:12] [INFO ] Computation of co-enabling matrix(244/1057) took 81187 ms. Total solver calls (SAT/UNSAT): 59619(1941/57678)
[2020-05-16 19:18:15] [INFO ] Computation of co-enabling matrix(264/1057) took 84295 ms. Total solver calls (SAT/UNSAT): 62748(1992/60756)
[2020-05-16 19:18:19] [INFO ] Computation of co-enabling matrix(321/1057) took 87595 ms. Total solver calls (SAT/UNSAT): 66302(2117/64185)
[2020-05-16 19:18:22] [INFO ] Computation of co-enabling matrix(360/1057) took 90652 ms. Total solver calls (SAT/UNSAT): 70007(2185/67822)
[2020-05-16 19:18:25] [INFO ] Computation of co-enabling matrix(407/1057) took 93657 ms. Total solver calls (SAT/UNSAT): 73456(2214/71242)
[2020-05-16 19:18:28] [INFO ] Computation of co-enabling matrix(447/1057) took 96690 ms. Total solver calls (SAT/UNSAT): 77036(2299/74737)
[2020-05-16 19:18:31] [INFO ] Computation of co-enabling matrix(495/1057) took 99719 ms. Total solver calls (SAT/UNSAT): 80696(2311/78385)
[2020-05-16 19:18:34] [INFO ] Computation of co-enabling matrix(536/1057) took 102722 ms. Total solver calls (SAT/UNSAT): 84058(2405/81653)
[2020-05-16 19:18:37] [INFO ] Computation of co-enabling matrix(583/1057) took 105751 ms. Total solver calls (SAT/UNSAT): 87787(2409/85378)
[2020-05-16 19:18:40] [INFO ] Computation of co-enabling matrix(628/1057) took 108779 ms. Total solver calls (SAT/UNSAT): 91072(2501/88571)
[2020-05-16 19:18:43] [INFO ] Computation of co-enabling matrix(673/1057) took 111881 ms. Total solver calls (SAT/UNSAT): 94900(2519/92381)
[2020-05-16 19:18:46] [INFO ] Computation of co-enabling matrix(723/1057) took 114903 ms. Total solver calls (SAT/UNSAT): 97975(2597/95378)
[2020-05-16 19:18:49] [INFO ] Computation of co-enabling matrix(762/1057) took 117983 ms. Total solver calls (SAT/UNSAT): 101746(2657/99089)
[2020-05-16 19:18:52] [INFO ] Computation of co-enabling matrix(814/1057) took 121051 ms. Total solver calls (SAT/UNSAT): 105116(2694/102422)
[2020-05-16 19:18:55] [INFO ] Computation of co-enabling matrix(854/1057) took 124093 ms. Total solver calls (SAT/UNSAT): 108576(2786/105790)
[2020-05-16 19:18:58] [INFO ] Computation of co-enabling matrix(900/1057) took 127220 ms. Total solver calls (SAT/UNSAT): 111043(2970/108073)
[2020-05-16 19:19:01] [INFO ] Computation of co-enabling matrix(928/1057) took 130263 ms. Total solver calls (SAT/UNSAT): 112341(3292/109049)
[2020-05-16 19:19:04] [INFO ] Computation of co-enabling matrix(943/1057) took 133356 ms. Total solver calls (SAT/UNSAT): 113933(3377/110556)
[2020-05-16 19:19:08] [INFO ] Computation of co-enabling matrix(973/1057) took 136445 ms. Total solver calls (SAT/UNSAT): 116498(3377/113121)
[2020-05-16 19:19:11] [INFO ] Computation of co-enabling matrix(1009/1057) took 139519 ms. Total solver calls (SAT/UNSAT): 118388(3377/115011)
[2020-05-16 19:19:13] [INFO ] Computation of Finished co-enabling matrix. took 141878 ms. Total solver calls (SAT/UNSAT): 118985(3377/115608)
[2020-05-16 19:19:13] [INFO ] Computing Do-Not-Accords matrix : 1057 transitions.
[2020-05-16 19:19:13] [INFO ] Computation of Completed DNA matrix. took 154 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 19:19:13] [INFO ] Built C files in 147815ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 14855 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 91 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ([](X(X((LTLAP0==true)))))U(X((LTLAP1==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ([](X(X((LTLAP0==true)))))U(X((LTLAP1==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ([](X(X((LTLAP0==true)))))U(X((LTLAP1==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2020-05-16 19:38:40] [INFO ] Applying decomposition
[2020-05-16 19:38:40] [INFO ] Flatten gal took : 66 ms
[2020-05-16 19:38:40] [INFO ] Decomposing Gal with order
[2020-05-16 19:38:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-16 19:38:40] [INFO ] Removed a total of 49 redundant transitions.
[2020-05-16 19:38:41] [INFO ] Flatten gal took : 117 ms
[2020-05-16 19:38:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 205 labels/synchronizations in 37 ms.
[2020-05-16 19:38:41] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 12 ms
[2020-05-16 19:38:41] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 12 LTL properties
Checking formula 0 : !(((G(X(X("(i0.i0.i0.u13.p503==1)"))))U(X("((i1.u17.p860!=1)||(i0.i0.i0.u13.p503!=1))"))))
Formula 0 simplified : !(GXX"(i0.i0.i0.u13.p503==1)" U X"((i1.u17.p860!=1)||(i0.i0.i0.u13.p503!=1))")
built 2 ordering constraints for composite.
built 217 ordering constraints for composite.
built 203 ordering constraints for composite.
built 177 ordering constraints for composite.
built 151 ordering constraints for composite.
built 125 ordering constraints for composite.
built 99 ordering constraints for composite.
built 68 ordering constraints for composite.
built 107 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-16 20:00:38] [INFO ] Flatten gal took : 914 ms
[2020-05-16 20:00:40] [INFO ] Input system was already deterministic with 1057 transitions.
[2020-05-16 20:00:40] [INFO ] Transformed 920 places.
[2020-05-16 20:00:40] [INFO ] Transformed 1057 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//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//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
[2020-05-16 20:00:42] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 8 ms
[2020-05-16 20:00:42] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 12 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G(X(X("(p503==1)"))))U(X("((p860!=1)||(p503!=1))"))))
Formula 0 simplified : !(GXX"(p503==1)" U X"((p860!=1)||(p503!=1))")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
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="FlexibleBarrier-PT-08b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# 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 FlexibleBarrier-PT-08b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r081-smll-158922977800298"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-08b.tgz
mv FlexibleBarrier-PT-08b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;