fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r166-smll-158987787800492
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
15747.540 3600000.00 3994647.00 7756.70 F?T??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.r166-smll-158987787800492.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 CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r166-smll-158987787800492
=====================================================================

--------------------
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-CTLFireability-00
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-01
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-02
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-03
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-04
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-05
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-06
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-07
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-08
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-09
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-10
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-11
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-12
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-13
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-14
FORMULA_NAME AutoFlight-PT-24b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591517230169

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-07 08:07:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-07 08:07:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-07 08:07:13] [INFO ] Load time of PNML (sax parser for PT used): 337 ms
[2020-06-07 08:07:13] [INFO ] Transformed 2230 places.
[2020-06-07 08:07:13] [INFO ] Transformed 2228 transitions.
[2020-06-07 08:07:13] [INFO ] Found NUPN structural information;
[2020-06-07 08:07:13] [INFO ] Parsed PT model containing 2230 places and 2228 transitions in 491 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 159 ms.
Incomplete random walk after 100000 steps, including 94 resets, run finished after 862 ms. (steps per millisecond=116 ) properties seen :[1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0]
// Phase 1: matrix 2228 rows 2230 cols
[2020-06-07 08:07:14] [INFO ] Computed 148 place invariants in 151 ms
[2020-06-07 08:07:16] [INFO ] [Real]Absence check using 147 positive place invariants in 548 ms returned sat
[2020-06-07 08:07:16] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 13 ms returned sat
[2020-06-07 08:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:07:32] [INFO ] [Real]Absence check using state equation in 15843 ms returned sat
[2020-06-07 08:07:35] [INFO ] Deduced a trap composed of 41 places in 2810 ms
[2020-06-07 08:07:35] [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 0
[2020-06-07 08:07:36] [INFO ] [Real]Absence check using 147 positive place invariants in 324 ms returned sat
[2020-06-07 08:07:36] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 8 ms returned sat
[2020-06-07 08:07:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:07:52] [INFO ] [Real]Absence check using state equation in 15799 ms returned sat
[2020-06-07 08:07:54] [INFO ] Deduced a trap composed of 42 places in 2182 ms
[2020-06-07 08:07:57] [INFO ] Deduced a trap composed of 51 places in 2815 ms
[2020-06-07 08:07:57] [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 s563 s564 s565 s566 s567 s568 s569 s570 s571 s1245 s1247 s1248 s1250 s1251 s1252 s1253 s1254 s1255 s1256 s1257 s2010 s2011) 0)") while checking expression at index 1
[2020-06-07 08:07:58] [INFO ] [Real]Absence check using 147 positive place invariants in 514 ms returned sat
[2020-06-07 08:07:58] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 08:07:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:08:12] [INFO ] [Real]Absence check using state equation in 13751 ms returned sat
[2020-06-07 08:08:15] [INFO ] Deduced a trap composed of 28 places in 2476 ms
[2020-06-07 08:08:17] [INFO ] Deduced a trap composed of 241 places in 2693 ms
[2020-06-07 08:08:17] [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 s212 s213 s214 s215 s216 s217 s218 s219 s220 s602 s603 s604 s605 s606 s607 s608 s609 s610 s669 s670 s671 s672 s673 s676 s677 s719 s720 s722 s723 s724 s725 s726 s727 s786 s787 s789 s790 s791 s792 s793 s794 s942 s943 s944 s945 s946 s947 s948 s949 s950 s1076 s1077 s1078 s1079 s1080 s1081 s1082 s1083 s1084 s1085 s1086 s1178 s1179 s1180 s1181 s1182 s1183 s1184 s1185 s1186 s1187 s1188 s1466 s1607 s1608 s1609 s1614 s1615 s1616 s1781 s1782 s1783 s1784 s1785 s1786 s1787 s1788 s1789 s1790 s1791 s1792 s1820 s1821 s1822 s1823 s1824 s1825 s1826 s1842 s1843 s1857 s1858 s1859 s1860 s1871 s1872 s1873 s1874 s1875 s1876 s1877 s1888 s1889 s1890 s1891 s1892 s1893 s1894 s1905 s1906 s1907 s1908 s1909 s1910 s1911 s1922 s1923 s1924 s1925 s1926 s1927 s1928 s1944 s1945 s1956 s1957 s1958 s1959 s1960 s1961 s1962 s1973 s1974 s1975 s1976 s1977 s1978 s1979 s1990 s1991 s1992 s1993 s1994 s1995 s1996 s2007 s2008 s2009 s2010 s2011 s2012 s2013 s2027 s2028 s2029 s2030 s2041 s2042 s2043 s2044 s2045 s2046 s2047 s2058 s2059 s2060 s2061 s2062 s2063 s2064 s2078 s2079 s2080 s2081 s2092 s2093 s2094 s2095 s2096 s2097 s2098 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 2
[2020-06-07 08:08:18] [INFO ] [Real]Absence check using 147 positive place invariants in 504 ms returned sat
[2020-06-07 08:08:19] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:08:34] [INFO ] [Real]Absence check using state equation in 15809 ms returned sat
[2020-06-07 08:08:37] [INFO ] Deduced a trap composed of 42 places in 2576 ms
[2020-06-07 08:08:40] [INFO ] Deduced a trap composed of 32 places in 2640 ms
[2020-06-07 08:08:40] [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 s836 s837 s838 s839 s840 s841 s842 s843 s844 s1466 s1467 s1468 s1469 s1470 s1471 s1472 s2124 s2129 s2130 s2131 s2132 s2133 s2134 s2135 s2136 s2137 s2138 s2139 s2140) 0)") while checking expression at index 3
[2020-06-07 08:08:41] [INFO ] [Real]Absence check using 147 positive place invariants in 445 ms returned sat
[2020-06-07 08:08:41] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 11 ms returned sat
[2020-06-07 08:08:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:08:56] [INFO ] [Real]Absence check using state equation in 15511 ms returned sat
[2020-06-07 08:08:59] [INFO ] Deduced a trap composed of 48 places in 2434 ms
[2020-06-07 08:09:02] [INFO ] Deduced a trap composed of 45 places in 2473 ms
[2020-06-07 08:09:02] [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 s1207 s1210 s1955 s1956 s1957 s1958 s1959 s1960 s1961 s1962 s1963) 0)") while checking expression at index 4
[2020-06-07 08:09:03] [INFO ] [Real]Absence check using 147 positive place invariants in 592 ms returned sat
[2020-06-07 08:09:03] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 19 ms returned sat
[2020-06-07 08:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:09:20] [INFO ] [Real]Absence check using state equation in 17091 ms returned sat
[2020-06-07 08:09:23] [INFO ] Deduced a trap composed of 257 places in 2581 ms
[2020-06-07 08:09:23] [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 s251 s252 s253 s254 s255 s256 s257 s258 s259 s290 s291 s292 s293 s294 s295 s296 s297 s298 s329 s330 s332 s333 s334 s335 s336 s337 s357 s358 s359 s360 s361 s362 s363 s364 s365 s407 s408 s409 s410 s411 s412 s413 s414 s415 s602 s603 s604 s605 s606 s607 s608 s609 s610 s875 s876 s877 s878 s879 s880 s881 s882 s883 s903 s904 s905 s906 s907 s910 s911 s1059 s1060 s1061 s1062 s1063 s1064 s1065 s1066 s1067 s1068 s1069 s1246 s1247 s1248 s1249 s1250 s1251 s1252 s1253 s1254 s1255 s1256 s1365 s1366 s1367 s1368 s1369 s1370 s1371 s1372 s1373 s1374 s1375 s1433 s1434 s1435 s1436 s1437 s1438 s1439 s1440 s1441 s1442 s1443 s1466 s1613 s1614 s1615 s1616 s1773 s1788 s1789 s1790 s1791 s1792 s1825 s1826 s1837 s1838 s1839 s1840 s1841 s1842 s1843 s1854 s1855 s1856 s1857 s1858 s1859 s1860 s1874 s1875 s1876 s1877 s1891 s1892 s1893 s1894 s1908 s1909 s1910 s1911 s1924 s1925 s1926 s1927 s1928 s1942 s1943 s1944 s1945 s1956 s1957 s1958 s1959 s1960 s1961 s1962 s1973 s1974 s1975 s1976 s1977 s1978 s1979 s1990 s1991 s1992 s1993 s1994 s1995 s1996 s2012 s2013 s2027 s2028 s2029 s2030 s2041 s2042 s2043 s2044 s2045 s2046 s2047 s2058 s2059 s2060 s2061 s2062 s2063 s2064 s2075 s2076 s2077 s2078 s2079 s2080 s2081 s2092 s2093 s2094 s2095 s2096 s2097 s2098 s2109 s2110 s2111 s2112 s2113 s2114 s2115 s2131 s2132 s2146 s2147 s2148 s2149 s2160 s2161 s2162 s2163 s2164 s2165 s2166 s2177 s2178 s2179 s2180 s2181 s2182 s2183 s2199 s2200 s2211 s2212 s2213 s2214 s2215 s2216 s2217 s2226 s2227) 0)") while checking expression at index 5
[2020-06-07 08:09:24] [INFO ] [Real]Absence check using 147 positive place invariants in 513 ms returned sat
[2020-06-07 08:09:24] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 18 ms returned sat
[2020-06-07 08:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:09:40] [INFO ] [Real]Absence check using state equation in 15714 ms returned sat
[2020-06-07 08:09:42] [INFO ] Deduced a trap composed of 15 places in 2532 ms
[2020-06-07 08:09:44] [INFO ] Deduced a trap composed of 29 places in 1993 ms
[2020-06-07 08:09:44] [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 6
[2020-06-07 08:09:45] [INFO ] [Real]Absence check using 147 positive place invariants in 317 ms returned sat
[2020-06-07 08:09:45] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 18 ms returned sat
[2020-06-07 08:09:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:10:00] [INFO ] [Real]Absence check using state equation in 14691 ms returned sat
[2020-06-07 08:10:03] [INFO ] Deduced a trap composed of 23 places in 2645 ms
[2020-06-07 08:10:05] [INFO ] Deduced a trap composed of 26 places in 1993 ms
[2020-06-07 08:10:05] [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 s875 s876 s877 s878 s879 s880 s881 s882 s883 s1394 s1397 s2146 s2147 s2148) 0)") while checking expression at index 7
[2020-06-07 08:10:06] [INFO ] [Real]Absence check using 147 positive place invariants in 213 ms returned unsat
[2020-06-07 08:10:07] [INFO ] [Real]Absence check using 147 positive place invariants in 506 ms returned sat
[2020-06-07 08:10:07] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 18 ms returned sat
[2020-06-07 08:10:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:10:22] [INFO ] [Real]Absence check using state equation in 15569 ms returned sat
[2020-06-07 08:10:25] [INFO ] Deduced a trap composed of 74 places in 2520 ms
[2020-06-07 08:10:28] [INFO ] Deduced a trap composed of 29 places in 2473 ms
[2020-06-07 08:10:28] [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 9
[2020-06-07 08:10:29] [INFO ] [Real]Absence check using 147 positive place invariants in 546 ms returned sat
[2020-06-07 08:10:29] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 08:10:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:10:44] [INFO ] [Real]Absence check using state equation in 15381 ms returned sat
[2020-06-07 08:10:47] [INFO ] Deduced a trap composed of 124 places in 2585 ms
[2020-06-07 08:10:50] [INFO ] Deduced a trap composed of 257 places in 2646 ms
[2020-06-07 08:10:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s2 s123 s124 s125 s126 s127 s128 s129 s130 s131 s162 s163 s165 s166 s167 s168 s169 s170 s212 s213 s214 s215 s216 s217 s218 s219 s220 s329 s330 s331 s332 s333 s334 s335 s336 s337 s719 s720 s721 s722 s723 s724 s725 s726 s727 s825 s826 s827 s828 s829 s832 s833 s864 s865 s867 s868 s869 s870 s871 s872 s914 s915 s916 s917 s918 s919 s920 s921 s922 s992 s993 s994 s995 s996 s997 s998 s999 s1000 s1110 s1111 s1112 s1113 s1114 s1115 s1116 s1117 s1118 s1119 s1120 s1195 s1196 s1197 s1198 s1199 s1200 s1201 s1202 s1203 s1204 s1205 s1246 s1247 s1248 s1249 s1250 s1251 s1252 s1253 s1254 s1255 s1256 s1466 s1593 s1611 s1612 s1613 s1614 s1615 s1616 s1791 s1792 s1822 s1823 s1824 s1825 s1826 s1839 s1840 s1841 s1842 s1843 s1857 s1858 s1859 s1860 s1876 s1877 s1888 s1889 s1890 s1891 s1892 s1893 s1894 s1908 s1909 s1910 s1911 s1922 s1923 s1924 s1925 s1926 s1927 s1928 s1939 s1940 s1941 s1942 s1943 s1944 s1945 s1961 s1962 s1973 s1974 s1975 s1976 s1977 s1978 s1979 s1990 s1991 s1992 s1993 s1994 s1995 s1996 s2012 s2013 s2024 s2025 s2026 s2027 s2028 s2029 s2030 s2041 s2042 s2043 s2044 s2045 s2046 s2047 s2058 s2059 s2060 s2061 s2062 s2063 s2064 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 s2145 s2146 s2147 s2148 s2149 s2163 s2164 s2165 s2166 s2177 s2178 s2179 s2180 s2181 s2182 s2183 s2197 s2198 s2199 s2200 s2211 s2212 s2213 s2214 s2215 s2216 s2217 s2226 s2227) 0)") while checking expression at index 10
[2020-06-07 08:10:51] [INFO ] [Real]Absence check using 147 positive place invariants in 502 ms returned sat
[2020-06-07 08:10:51] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 08:10:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:11:07] [INFO ] [Real]Absence check using state equation in 16289 ms returned sat
[2020-06-07 08:11:10] [INFO ] Deduced a trap composed of 24 places in 2428 ms
[2020-06-07 08:11:10] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-07 08:11:14] [INFO ] Deduced a trap composed of 10 places in 4209 ms
[2020-06-07 08:11:14] [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 s1445 s1446 s1447 s1448) 0)") while checking expression at index 11
[2020-06-07 08:11:15] [INFO ] [Real]Absence check using 147 positive place invariants in 509 ms returned sat
[2020-06-07 08:11:15] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 08:11:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:11:31] [INFO ] [Real]Absence check using state equation in 16141 ms returned sat
[2020-06-07 08:11:34] [INFO ] Deduced a trap composed of 42 places in 2121 ms
[2020-06-07 08:11:36] [INFO ] Deduced a trap composed of 41 places in 2007 ms
[2020-06-07 08:11:36] [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 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 12
[2020-06-07 08:11:37] [INFO ] [Real]Absence check using 147 positive place invariants in 511 ms returned sat
[2020-06-07 08:11:37] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 08:11:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:11:52] [INFO ] [Real]Absence check using state equation in 14872 ms returned sat
[2020-06-07 08:11:54] [INFO ] Deduced a trap composed of 28 places in 2291 ms
[2020-06-07 08:11:57] [INFO ] Deduced a trap composed of 31 places in 2399 ms
[2020-06-07 08:11:57] [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 s875 s876 s877 s878 s879 s880 s881 s882 s883 s1466 s1467 s1468 s1469 s1470 s1471 s2141 s2146 s2147 s2148 s2149 s2150 s2151 s2152 s2153 s2154 s2155 s2156 s2157) 0)") while checking expression at index 13
[2020-06-07 08:11:58] [INFO ] [Real]Absence check using 147 positive place invariants in 564 ms returned sat
[2020-06-07 08:11:58] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 08:11:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:12:13] [INFO ] [Real]Absence check using state equation in 15017 ms returned sat
[2020-06-07 08:12:15] [INFO ] Deduced a trap composed of 51 places in 2155 ms
[2020-06-07 08:12:18] [INFO ] Deduced a trap composed of 29 places in 2351 ms
[2020-06-07 08:12:18] [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 08:12:19] [INFO ] [Real]Absence check using 147 positive place invariants in 556 ms returned sat
[2020-06-07 08:12:19] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 18 ms returned sat
[2020-06-07 08:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:12:35] [INFO ] [Real]Absence check using state equation in 16084 ms returned sat
[2020-06-07 08:12:38] [INFO ] Deduced a trap composed of 32 places in 2394 ms
[2020-06-07 08:12:40] [INFO ] Deduced a trap composed of 300 places in 2579 ms
[2020-06-07 08:12:40] [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 s123 s124 s125 s126 s127 s128 s129 s130 s131 s162 s163 s165 s166 s167 s168 s169 s170 s240 s241 s242 s243 s244 s245 s246 s247 s248 s290 s291 s292 s293 s294 s295 s296 s297 s298 s368 s369 s370 s371 s372 s373 s374 s375 s376 s407 s408 s410 s411 s412 s413 s414 s415 s485 s486 s487 s488 s489 s490 s491 s492 s493 s524 s525 s527 s528 s529 s530 s531 s532 s602 s603 s604 s605 s606 s607 s608 s609 s610 s680 s681 s683 s684 s685 s686 s687 s688 s719 s720 s721 s722 s723 s724 s725 s726 s727 s953 s954 s955 s956 s957 s958 s959 s960 s961 s1020 s1021 s1022 s1023 s1024 s1025 s1026 s1027 s1028 s1144 s1145 s1146 s1147 s1148 s1149 s1150 s1151 s1152 s1153 s1154 s1161 s1162 s1163 s1164 s1165 s1166 s1167 s1168 s1169 s1170 s1171 s1246 s1247 s1248 s1249 s1250 s1251 s1252 s1253 s1254 s1255 s1256 s1331 s1332 s1333 s1334 s1335 s1336 s1337 s1338 s1339 s1340 s1341 s1399 s1400 s1401 s1402 s1403 s1404 s1405 s1406 s1407 s1408 s1409 s1433 s1434 s1435 s1436 s1437 s1438 s1439 s1440 s1441 s1442 s1443 s1466 s1593 s1616 s1775 s1778 s1781 s1782 s1790 s1791 s1792 s1822 s1823 s1824 s1825 s1826 s1839 s1840 s1841 s1842 s1843 s1854 s1855 s1856 s1857 s1858 s1859 s1860 s1873 s1874 s1875 s1876 s1877 s1891 s1892 s1893 s1894 s1910 s1911 s1927 s1928 s1942 s1943 s1944 s1945 s1956 s1957 s1958 s1959 s1960 s1961 s1962 s1976 s1977 s1978 s1979 s1993 s1994 s1995 s1996 s2012 s2013 s2027 s2028 s2029 s2030 s2041 s2042 s2043 s2044 s2045 s2046 s2047 s2061 s2062 s2063 s2064 s2078 s2079 s2080 s2081 s2097 s2098 s2109 s2110 s2111 s2112 s2113 s2114 s2115 s2126 s2127 s2128 s2129 s2130 s2131 s2132 s2143 s2144 s2145 s2146 s2147 s2148 s2149 s2165 s2166 s2180 s2181 s2182 s2183 s2199 s2200 s2213 s2214 s2215 s2216 s2217 s2226 s2227) 0)") while checking expression at index 15
[2020-06-07 08:12:42] [INFO ] [Real]Absence check using 147 positive place invariants in 506 ms returned sat
[2020-06-07 08:12:42] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 16 ms returned sat
[2020-06-07 08:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:12:58] [INFO ] [Real]Absence check using state equation in 16052 ms returned sat
[2020-06-07 08:13:00] [INFO ] Deduced a trap composed of 29 places in 2409 ms
[2020-06-07 08:13:03] [INFO ] Deduced a trap composed of 46 places in 2588 ms
[2020-06-07 08:13:03] [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 s1212 s1213 s1214 s1215 s1216 s1217 s1218 s1219 s1220 s1221 s1222 s1224 s1227 s1978) 0)") while checking expression at index 16
[2020-06-07 08:13:04] [INFO ] [Real]Absence check using 147 positive place invariants in 514 ms returned sat
[2020-06-07 08:13:04] [INFO ] [Real]Absence check using 147 positive and 1 generalized place invariants in 17 ms returned sat
[2020-06-07 08:13:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-07 08:13:19] [INFO ] [Real]Absence check using state equation in 15029 ms returned sat
[2020-06-07 08:13:22] [INFO ] Deduced a trap composed of 242 places in 2523 ms
[2020-06-07 08:13:25] [INFO ] Deduced a trap composed of 116 places in 2724 ms
[2020-06-07 08:13:25] [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 s986 s987 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) 0)") while checking expression at index 17
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-07 08:13:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-07 08:13:25] [INFO ] Flatten gal took : 329 ms
[2020-06-07 08:13:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-07 08:13:26] [INFO ] Flatten gal took : 218 ms
FORMULA AutoFlight-PT-24b-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-07 08:13:26] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 8 ms.
[2020-06-07 08:13:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 42 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ AutoFlight-PT-24b @ 3570 seconds

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

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

FORMULA AutoFlight-PT-24b-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-CTLFireability-12 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: 4116548 kB
After kill :
MemTotal: 16427332 kB
MemFree: 4184524 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="CTLFireability"
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 CTLFireability"
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-158987787800492"
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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;