fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r166-smll-158987787800490
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for AutoFlight-PT-24b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.450 3600000.00 3640250.00 7526.10 FFF?FT?FFFFF?FFT 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.r166-smll-158987787800490.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 itslola
Input is AutoFlight-PT-24b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r166-smll-158987787800490
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 716K
-rw-r--r-- 1 mcc users 3.8K Mar 25 23:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 25 23:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 18:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 8 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 25 15:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 25 15:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 10:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 25 10:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 17:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 25 17:54 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 538K 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 AutoFlight-PT-24b-00
FORMULA_NAME AutoFlight-PT-24b-01
FORMULA_NAME AutoFlight-PT-24b-02
FORMULA_NAME AutoFlight-PT-24b-03
FORMULA_NAME AutoFlight-PT-24b-04
FORMULA_NAME AutoFlight-PT-24b-05
FORMULA_NAME AutoFlight-PT-24b-06
FORMULA_NAME AutoFlight-PT-24b-07
FORMULA_NAME AutoFlight-PT-24b-08
FORMULA_NAME AutoFlight-PT-24b-09
FORMULA_NAME AutoFlight-PT-24b-10
FORMULA_NAME AutoFlight-PT-24b-11
FORMULA_NAME AutoFlight-PT-24b-12
FORMULA_NAME AutoFlight-PT-24b-13
FORMULA_NAME AutoFlight-PT-24b-14
FORMULA_NAME AutoFlight-PT-24b-15

=== Now, execution of the tool begins

BK_START 1591513606535

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-07 07:06:49] [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, -timeout, 3600, -rebuildPNML]
[2020-06-07 07:06:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-07 07:06:49] [INFO ] Load time of PNML (sax parser for PT used): 254 ms
[2020-06-07 07:06:49] [INFO ] Transformed 2230 places.
[2020-06-07 07:06:49] [INFO ] Transformed 2228 transitions.
[2020-06-07 07:06:49] [INFO ] Found NUPN structural information;
[2020-06-07 07:06:49] [INFO ] Parsed PT model containing 2230 places and 2228 transitions in 368 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 143 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 94 resets, run finished after 761 ms. (steps per millisecond=131 ) properties seen :[1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0]
// Phase 1: matrix 2228 rows 2230 cols
[2020-06-07 07:06:50] [INFO ] Computed 148 place invariants in 122 ms
[2020-06-07 07:06:51] [INFO ] [Real]Absence check using 147 positive place invariants in 362 ms returned sat
[2020-06-07 07:06:51] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:06:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:07:06] [INFO ] [Real]Absence check using state equation in 14738 ms returned sat
[2020-06-07 07:07:09] [INFO ] Deduced a trap composed of 37 places in 2241 ms
[2020-06-07 07:07:11] [INFO ] Deduced a trap composed of 104 places in 2427 ms
[2020-06-07 07:07:11] [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 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s601 s602 s603 s604 s605 s606 s609 s610 s611 s2023 s2024 s2025 s2026 s2027 s2028 s2029 s2030 s2031) 0)") while checking expression at index 0
[2020-06-07 07:07:12] [INFO ] [Real]Absence check using 147 positive place invariants in 315 ms returned sat
[2020-06-07 07:07:12] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 18 ms returned sat
[2020-06-07 07:07:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:07:27] [INFO ] [Real]Absence check using state equation in 15185 ms returned sat
[2020-06-07 07:07:29] [INFO ] Deduced a trap composed of 32 places in 1972 ms
[2020-06-07 07:07:31] [INFO ] Deduced a trap composed of 41 places in 2002 ms
[2020-06-07 07:07:31] [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 s1212 s1213 s1214 s1215 s1216 s1217 s1218 s1219 s1220 s1221 s1222 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1971 s1978 s1979 s1980 s1981 s1982 s1983 s1984 s1985 s1986 s1987) 0)") while checking expression at index 1
[2020-06-07 07:07:32] [INFO ] [Real]Absence check using 147 positive place invariants in 438 ms returned sat
[2020-06-07 07:07:32] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 07:07:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:07:47] [INFO ] [Real]Absence check using state equation in 14900 ms returned sat
[2020-06-07 07:07:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-07 07:07:48] [INFO ] [Nat]Absence check using 147 positive place invariants in 335 ms returned sat
[2020-06-07 07:07:48] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:07:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-07 07:08:01] [INFO ] [Nat]Absence check using state equation in 13113 ms returned sat
[2020-06-07 07:08:04] [INFO ] Deduced a trap composed of 120 places in 2410 ms
[2020-06-07 07:08:06] [INFO ] Deduced a trap composed of 230 places in 2080 ms
[2020-06-07 07:08:08] [INFO ] Deduced a trap composed of 123 places in 2115 ms
[2020-06-07 07:08:08] [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 s981 s982 s983 s984 s985 s988 s989 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1482 s1483 s1484 s1485 s1486 s1487 s1488 s1489 s1490 s1491 s1492 s1615 s1616 s1617 s1618 s1619 s1620 s1621 s1622 s1623 s1624 s1625 s1626 s1627 s1628 s1629 s1630 s1631 s1632 s1633 s1634 s1635 s1636 s1637 s1638 s1639 s1640 s1641 s1642 s1643 s1644 s1645 s1646 s1647 s1648 s1649 s1650 s1651 s1652 s1653 s1654 s1655 s1656 s1657 s1658 s1659 s1660 s1661 s1662 s1663 s1664 s1665 s1666 s1667 s1668 s1669 s1670 s1671 s1672 s1673 s1674 s1675 s1676 s1677 s1678 s1679 s1680 s1681 s1682 s1683 s1684 s1685 s1686 s1687 s1688 s1689 s1690 s1691 s2193 s2194 s2195 s2196 s2197 s2198 s2199 s2200 s2201) 0)") while checking expression at index 2
[2020-06-07 07:08:09] [INFO ] [Real]Absence check using 147 positive place invariants in 405 ms returned sat
[2020-06-07 07:08:09] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 07:08:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:08:25] [INFO ] [Real]Absence check using state equation in 15610 ms returned sat
[2020-06-07 07:08:27] [INFO ] Deduced a trap composed of 118 places in 1823 ms
[2020-06-07 07:08:29] [INFO ] Deduced a trap composed of 46 places in 1842 ms
[2020-06-07 07:08:29] [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 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s485 s486 s487 s488 s489 s490 s491 s492 s493 s1224 s1227 s1976 s1977 s1978) 0)") while checking expression at index 3
[2020-06-07 07:08:30] [INFO ] [Real]Absence check using 147 positive place invariants in 327 ms returned sat
[2020-06-07 07:08:30] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:08:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:08:44] [INFO ] [Real]Absence check using state equation in 14102 ms returned sat
[2020-06-07 07:08:47] [INFO ] Deduced a trap composed of 244 places in 2545 ms
[2020-06-07 07:08:49] [INFO ] Deduced a trap composed of 118 places in 2399 ms
[2020-06-07 07:08:49] [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 s903 s904 s905 s906 s907 s908 s909 s910 s911 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1482 s1483 s1484 s1485 s1486 s1487 s1488 s1489 s1490 s1491 s1492 s1613 s1614 s1615 s1616 s1617 s1618 s1619 s1620 s1621 s1622 s1623 s1624 s1625 s1626 s1627 s1628 s1629 s1630 s1631 s1632 s1633 s1634 s1635 s1636 s1637 s1638 s1639 s1640 s1641 s1642 s1643 s1644 s1645 s1646 s1647 s1648 s1649 s1650 s1651 s1652 s1653 s1654 s1655 s1656 s1657 s1658 s1659 s1660 s1661 s1662 s1663 s1664 s1665 s1666 s1667 s1668 s1669 s1670 s1671 s1672 s1673 s1674 s1675 s1676 s1677 s1678 s1679 s1680 s1681 s1682 s1683 s1684 s1685 s1686 s1687 s1688 s1689 s1690 s1691) 0)") while checking expression at index 4
[2020-06-07 07:08:50] [INFO ] [Real]Absence check using 147 positive place invariants in 327 ms returned sat
[2020-06-07 07:08:50] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:09:04] [INFO ] [Real]Absence check using state equation in 14039 ms returned sat
[2020-06-07 07:09:07] [INFO ] Deduced a trap composed of 115 places in 2566 ms
[2020-06-07 07:09:09] [INFO ] Deduced a trap composed of 117 places in 2404 ms
[2020-06-07 07:09:09] [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 s942 s943 s944 s945 s946 s947 s948 s949 s950 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1482 s1483 s1484 s1485 s1486 s1487 s1488 s1489 s1490 s1491 s1492 s1614 s1615 s1616 s1617 s1618 s1619 s1620 s1621 s1622 s1623 s1624 s1625 s1626 s1627 s1628 s1629 s1630 s1631 s1632 s1633 s1634 s1635 s1636 s1637 s1638 s1639 s1640 s1641 s1642 s1643 s1644 s1645 s1646 s1647 s1648 s1649 s1650 s1651 s1652 s1653 s1654 s1655 s1656 s1657 s1658 s1659 s1660 s1661 s1662 s1663 s1664 s1665 s1666 s1667 s1668 s1669 s1670 s1671 s1672 s1673 s1674 s1675 s1676 s1677 s1678 s1679 s1680 s1681 s1682 s1683 s1684 s1685 s1686 s1687 s1688 s1689 s1690 s1691) 0)") while checking expression at index 5
[2020-06-07 07:09:10] [INFO ] [Real]Absence check using 147 positive place invariants in 502 ms returned sat
[2020-06-07 07:09:10] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 07:09:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:09:27] [INFO ] [Real]Absence check using state equation in 16083 ms returned sat
[2020-06-07 07:09:29] [INFO ] Deduced a trap composed of 115 places in 2365 ms
[2020-06-07 07:09:32] [INFO ] Deduced a trap composed of 117 places in 2563 ms
[2020-06-07 07:09:32] [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 s942 s943 s944 s945 s946 s947 s948 s949 s950 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1482 s1483 s1484 s1485 s1486 s1487 s1488 s1489 s1490 s1491 s1492 s1614 s1615 s1616 s1617 s1618 s1619 s1620 s1621 s1622 s1623 s1624 s1625 s1626 s1627 s1628 s1629 s1630 s1631 s1632 s1633 s1634 s1635 s1636 s1637 s1638 s1639 s1640 s1641 s1642 s1643 s1644 s1645 s1646 s1647 s1648 s1649 s1650 s1651 s1652 s1653 s1654 s1655 s1656 s1657 s1658 s1659 s1660 s1661 s1662 s1663 s1664 s1665 s1666 s1667 s1668 s1669 s1670 s1671 s1672 s1673 s1674 s1675 s1676 s1677 s1678 s1679 s1680 s1681 s1682 s1683 s1684 s1685 s1686 s1687 s1688 s1689 s1690 s1691) 0)") while checking expression at index 6
[2020-06-07 07:09:33] [INFO ] [Real]Absence check using 147 positive place invariants in 487 ms returned sat
[2020-06-07 07:09:33] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 15 ms returned sat
[2020-06-07 07:09:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:09:47] [INFO ] [Real]Absence check using state equation in 14512 ms returned sat
[2020-06-07 07:09:50] [INFO ] Deduced a trap composed of 34 places in 2162 ms
[2020-06-07 07:09:52] [INFO ] Deduced a trap composed of 111 places in 1908 ms
[2020-06-07 07:09:54] [INFO ] Deduced a trap composed of 31 places in 2236 ms
[2020-06-07 07:09:54] [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 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s1326 s1329 s2074 s2075 s2076 s2077 s2078 s2079 s2080 s2081 s2082) 0)") while checking expression at index 7
[2020-06-07 07:09:55] [INFO ] [Real]Absence check using 147 positive place invariants in 504 ms returned sat
[2020-06-07 07:09:55] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 07:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:10:11] [INFO ] [Real]Absence check using state equation in 15686 ms returned sat
[2020-06-07 07:10:13] [INFO ] Deduced a trap composed of 29 places in 1740 ms
[2020-06-07 07:10:15] [INFO ] Deduced a trap composed of 25 places in 2262 ms
[2020-06-07 07:10:15] [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 s10 s11 s12 s13 s1377 s1380 s2125 s2126 s2127 s2128 s2129 s2130 s2131 s2132 s2133) 0)") while checking expression at index 8
[2020-06-07 07:10:16] [INFO ] [Real]Absence check using 147 positive place invariants in 311 ms returned sat
[2020-06-07 07:10:16] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 11 ms returned sat
[2020-06-07 07:10:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:10:30] [INFO ] [Real]Absence check using state equation in 14562 ms returned sat
[2020-06-07 07:10:32] [INFO ] Deduced a trap composed of 27 places in 1798 ms
[2020-06-07 07:10:34] [INFO ] Deduced a trap composed of 21 places in 1876 ms
[2020-06-07 07:10:36] [INFO ] Deduced a trap composed of 20 places in 1866 ms
[2020-06-07 07:10:36] [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 s1433 s1434 s1435 s1436 s1437 s1438 s1439 s1440 s1441 s1442 s1443 s1445 s1448 s2199) 0)") while checking expression at index 9
[2020-06-07 07:10:37] [INFO ] [Real]Absence check using 147 positive place invariants in 312 ms returned sat
[2020-06-07 07:10:37] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:10:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:10:52] [INFO ] [Real]Absence check using state equation in 14757 ms returned sat
[2020-06-07 07:10:54] [INFO ] Deduced a trap composed of 31 places in 2474 ms
[2020-06-07 07:10:57] [INFO ] Deduced a trap composed of 127 places in 2303 ms
[2020-06-07 07:10:57] [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 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s262 s264 s265 s266 s267 s268 s269 s270 s271 s272 s273 s274 s730 s731 s732 s733 s734 s735 s736 s737 s738 s741 s742 s1041 s1042 s1043 s1044 s1045 s1046 s1047 s1048 s1050 s1051 s1052 s1053 s1054 s1055 s1056 s1057 s1584 s1585 s1586 s1587 s1588 s1589 s1590 s1591 s1699 s1700 s1701 s1702 s1703 s1704 s1705 s1706 s1707 s1708 s1709 s1710 s1745 s1746 s1747) 0)") while checking expression at index 10
[2020-06-07 07:10:58] [INFO ] [Real]Absence check using 147 positive place invariants in 345 ms returned sat
[2020-06-07 07:10:58] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:10:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:11:12] [INFO ] [Real]Absence check using state equation in 14351 ms returned sat
[2020-06-07 07:11:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-07 07:11:13] [INFO ] [Nat]Absence check using 147 positive place invariants in 491 ms returned sat
[2020-06-07 07:11:13] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 07:11:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-07 07:11:26] [INFO ] [Nat]Absence check using state equation in 13324 ms returned sat
[2020-06-07 07:11:28] [INFO ] Deduced a trap composed of 124 places in 2038 ms
[2020-06-07 07:11:31] [INFO ] Deduced a trap composed of 116 places in 2582 ms
[2020-06-07 07:11:34] [INFO ] Deduced a trap composed of 115 places in 2501 ms
[2020-06-07 07:11:34] [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 s1020 s1021 s1022 s1023 s1024 s1025 s1026 s1027 s1028 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1482 s1483 s1484 s1485 s1486 s1487 s1488 s1489 s1490 s1491 s1492 s1616 s1617 s1618 s1619 s1620 s1621 s1622 s1623 s1624 s1625 s1626 s1627 s1628 s1629 s1630 s1631 s1632 s1633 s1634 s1635 s1636 s1637 s1638 s1639 s1640 s1641 s1642 s1643 s1644 s1645 s1646 s1647 s1648 s1649 s1650 s1651 s1652 s1653 s1654 s1655 s1656 s1657 s1658 s1659 s1660 s1661 s1662 s1663 s1664 s1665 s1666 s1667 s1668 s1669 s1670 s1671 s1672 s1673 s1674 s1675 s1676 s1677 s1678 s1679 s1680 s1681 s1682 s1683 s1684 s1685 s1686 s1687 s1688 s1689 s1690 s1691) 0)") while checking expression at index 11
[2020-06-07 07:11:35] [INFO ] [Real]Absence check using 147 positive place invariants in 361 ms returned sat
[2020-06-07 07:11:35] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 07:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:11:49] [INFO ] [Real]Absence check using state equation in 14285 ms returned sat
[2020-06-07 07:11:51] [INFO ] Deduced a trap composed of 28 places in 2060 ms
[2020-06-07 07:11:54] [INFO ] Deduced a trap composed of 32 places in 2715 ms
[2020-06-07 07:11:54] [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 s1 s2 s864 s865 s866 s867 s868 s869 s870 s871 s872 s1466 s1467 s1468 s1469 s1470 s1471 s2141 s2145 s2146 s2147 s2148 s2149 s2150 s2151 s2152 s2153 s2154 s2155 s2156 s2157) 0)") while checking expression at index 12
[2020-06-07 07:11:55] [INFO ] [Real]Absence check using 147 positive place invariants in 350 ms returned sat
[2020-06-07 07:11:55] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 11 ms returned sat
[2020-06-07 07:11:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:12:09] [INFO ] [Real]Absence check using state equation in 14258 ms returned sat
[2020-06-07 07:12:12] [INFO ] Deduced a trap composed of 21 places in 2309 ms
[2020-06-07 07:12:14] [INFO ] Deduced a trap composed of 32 places in 1683 ms
[2020-06-07 07:12:16] [INFO ] Deduced a trap composed of 29 places in 2293 ms
[2020-06-07 07:12:16] [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 s10 s11 s12 s13 s14 s15 s16 s17 s1343 s1346 s2091 s2092 s2093 s2094 s2095 s2096 s2097 s2098 s2099) 0)") while checking expression at index 13
[2020-06-07 07:12:17] [INFO ] [Real]Absence check using 147 positive place invariants in 513 ms returned sat
[2020-06-07 07:12:17] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 18 ms returned sat
[2020-06-07 07:12:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:12:32] [INFO ] [Real]Absence check using state equation in 15036 ms returned sat
[2020-06-07 07:12:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-07 07:12:33] [INFO ] [Nat]Absence check using 147 positive place invariants in 372 ms returned sat
[2020-06-07 07:12:33] [INFO ] [Nat]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:12:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-07 07:12:48] [INFO ] [Nat]Absence check using state equation in 14571 ms returned sat
[2020-06-07 07:12:50] [INFO ] Deduced a trap composed of 28 places in 2409 ms
[2020-06-07 07:12:53] [INFO ] Deduced a trap composed of 29 places in 2563 ms
[2020-06-07 07:12:53] [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 s10 s11 s12 s13 s14 s15 s16 s17 s1343 s1346 s2091 s2092 s2093 s2094 s2095 s2096 s2097 s2098 s2099) 0)") while checking expression at index 14
[2020-06-07 07:12:54] [INFO ] [Real]Absence check using 147 positive place invariants in 509 ms returned sat
[2020-06-07 07:12:54] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 07:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:13:10] [INFO ] [Real]Absence check using state equation in 15513 ms returned sat
[2020-06-07 07:13:12] [INFO ] Deduced a trap composed of 28 places in 2575 ms
[2020-06-07 07:13:15] [INFO ] Deduced a trap composed of 33 places in 2742 ms
[2020-06-07 07:13:15] [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 s825 s826 s827 s828 s829 s830 s831 s832 s833 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s2124 s2128 s2129 s2130 s2131 s2132 s2133 s2134 s2135 s2136 s2137 s2138 s2139 s2140) 0)") while checking expression at index 15
[2020-06-07 07:13:16] [INFO ] [Real]Absence check using 147 positive place invariants in 509 ms returned sat
[2020-06-07 07:13:16] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 07:13:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:13:31] [INFO ] [Real]Absence check using state equation in 14269 ms returned sat
[2020-06-07 07:13:33] [INFO ] Deduced a trap composed of 20 places in 2574 ms
[2020-06-07 07:13:36] [INFO ] Deduced a trap composed of 28 places in 2749 ms
[2020-06-07 07:13:36] [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 s1433 s1434 s1435 s1436 s1437 s1438 s1439 s1440 s1441 s1442 s1443 s1466 s1467 s1468 s2192 s2199 s2200 s2201 s2202 s2203 s2204 s2205 s2206 s2207 s2208) 0)") while checking expression at index 16
[2020-06-07 07:13:37] [INFO ] [Real]Absence check using 147 positive place invariants in 316 ms returned sat
[2020-06-07 07:13:37] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-07 07:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:13:52] [INFO ] [Real]Absence check using state equation in 14911 ms returned sat
[2020-06-07 07:13:54] [INFO ] Deduced a trap composed of 115 places in 2311 ms
[2020-06-07 07:13:57] [INFO ] Deduced a trap composed of 117 places in 2746 ms
[2020-06-07 07:13:57] [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 s942 s943 s944 s945 s946 s947 s948 s949 s950 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1482 s1483 s1484 s1485 s1486 s1487 s1488 s1489 s1490 s1491 s1492 s1614 s1615 s1616 s1617 s1618 s1619 s1620 s1621 s1622 s1623 s1624 s1625 s1626 s1627 s1628 s1629 s1630 s1631 s1632 s1633 s1634 s1635 s1636 s1637 s1638 s1639 s1640 s1641 s1642 s1643 s1644 s1645 s1646 s1647 s1648 s1649 s1650 s1651 s1652 s1653 s1654 s1655 s1656 s1657 s1658 s1659 s1660 s1661 s1662 s1663 s1664 s1665 s1666 s1667 s1668 s1669 s1670 s1671 s1672 s1673 s1674 s1675 s1676 s1677 s1678 s1679 s1680 s1681 s1682 s1683 s1684 s1685 s1686 s1687 s1688 s1689 s1690 s1691) 0)") while checking expression at index 17
[2020-06-07 07:13:58] [INFO ] [Real]Absence check using 147 positive place invariants in 510 ms returned sat
[2020-06-07 07:13:58] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 07:13:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:14:13] [INFO ] [Real]Absence check using state equation in 14134 ms returned sat
[2020-06-07 07:14:15] [INFO ] Deduced a trap composed of 26 places in 2002 ms
[2020-06-07 07:14:17] [INFO ] Deduced a trap composed of 29 places in 2215 ms
[2020-06-07 07:14:19] [INFO ] Deduced a trap composed of 28 places in 1828 ms
[2020-06-07 07:14:19] [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 s1433 s1434 s1435 s1436 s1437 s1438 s1439 s1440 s1441 s1442 s1443 s1466 s1467 s1468 s2192 s2199 s2200 s2201 s2202 s2203 s2204 s2205 s2206 s2207 s2208) 0)") while checking expression at index 18
[2020-06-07 07:14:20] [INFO ] [Real]Absence check using 147 positive place invariants in 496 ms returned sat
[2020-06-07 07:14:20] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 07:14:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:14:34] [INFO ] [Real]Absence check using state equation in 14099 ms returned sat
[2020-06-07 07:14:37] [INFO ] Deduced a trap composed of 28 places in 2636 ms
[2020-06-07 07:14:40] [INFO ] Deduced a trap composed of 41 places in 2572 ms
[2020-06-07 07:14:40] [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 s1212 s1213 s1214 s1215 s1216 s1217 s1218 s1219 s1220 s1221 s1222 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s1473 s1474 s1475 s1476 s1477 s1478 s1479 s1480 s1481 s1971 s1978 s1979 s1980 s1981 s1982 s1983 s1984 s1985 s1986 s1987) 0)") while checking expression at index 19
[2020-06-07 07:14:41] [INFO ] [Real]Absence check using 147 positive place invariants in 502 ms returned sat
[2020-06-07 07:14:41] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 07:14:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 07:14:55] [INFO ] [Real]Absence check using state equation in 14063 ms returned sat
[2020-06-07 07:14:58] [INFO ] Deduced a trap composed of 234 places in 2522 ms
[2020-06-07 07:15:00] [INFO ] Deduced a trap composed of 259 places in 2530 ms
[2020-06-07 07:15:00] [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 s134 s135 s136 s137 s138 s139 s140 s141 s142 s251 s252 s254 s255 s256 s257 s258 s259 s318 s319 s320 s321 s322 s323 s324 s325 s326 s368 s369 s370 s371 s372 s373 s374 s375 s376 s485 s486 s488 s489 s490 s491 s492 s493 s513 s514 s516 s517 s518 s519 s520 s521 s641 s642 s643 s644 s645 s646 s647 s648 s649 s942 s943 s944 s945 s946 s947 s948 s949 s950 s1246 s1247 s1248 s1249 s1250 s1251 s1252 s1253 s1254 s1255 s1256 s1297 s1298 s1299 s1300 s1301 s1302 s1303 s1304 s1305 s1306 s1307 s1466 s1598 s1599 s1600 s1601 s1602 s1614 s1615 s1616 s1769 s1770 s1771 s1775 s1776 s1777 s1782 s1783 s1784 s1785 s1786 s1787 s1788 s1789 s1790 s1791 s1792 s1823 s1824 s1825 s1826 s1837 s1838 s1839 s1840 s1841 s1842 s1843 s1854 s1855 s1856 s1857 s1858 s1859 s1860 s1874 s1875 s1876 s1877 s1888 s1889 s1890 s1891 s1892 s1893 s1894 s1907 s1908 s1909 s1910 s1911 s1925 s1926 s1927 s1928 s1939 s1940 s1941 s1942 s1943 s1944 s1945 s1956 s1957 s1958 s1959 s1960 s1961 s1962 s1976 s1977 s1978 s1979 s1992 s1993 s1994 s1995 s1996 s2012 s2013 s2024 s2025 s2026 s2027 s2028 s2029 s2030 s2044 s2045 s2046 s2047 s2063 s2064 s2075 s2076 s2077 s2078 s2079 s2080 s2081 s2092 s2093 s2094 s2095 s2096 s2097 s2098 s2109 s2110 s2111 s2112 s2113 s2114 s2115 s2126 s2127 s2128 s2129 s2130 s2131 s2132 s2143 s2144 s2145 s2146 s2147 s2148 s2149 s2160 s2161 s2162 s2163 s2164 s2165 s2166 s2179 s2180 s2181 s2182 s2183 s2194 s2195 s2196 s2197 s2198 s2199 s2200 s2211 s2212 s2213 s2214 s2215 s2216 s2217 s2226 s2227) 0)") while checking expression at index 20
[2020-06-07 07:15:01] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-06-07 07:15:01] [INFO ] Flatten gal took : 260 ms
FORMULA AutoFlight-PT-24b-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-24b-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-24b-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-24b-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-07 07:15:01] [INFO ] Applying decomposition
[2020-06-07 07:15:01] [INFO ] Flatten gal took : 124 ms
[2020-06-07 07:15:01] [INFO ] Decomposing Gal with order
[2020-06-07 07:15:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-07 07:15:02] [INFO ] Removed a total of 50 redundant transitions.
[2020-06-07 07:15:02] [INFO ] Flatten gal took : 240 ms
[2020-06-07 07:15:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 694 labels/synchronizations in 995 ms.
[2020-06-07 07:15:08] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2020-06-07 07:15:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 27 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ AutoFlight-PT-24b @ 3570 seconds

FORMULA AutoFlight-PT-24b-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 13920352 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16137556 kB

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

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="AutoFlight-PT-24b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itslola"
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 itslola"
echo " Input is AutoFlight-PT-24b, 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 r166-smll-158987787800490"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-24b.tgz
mv AutoFlight-PT-24b 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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;