Trace number 3741567

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT36 334.314 334.372

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-1440225.opb
MD5SUMae858a83a4b73fde0d05a86f9f6907e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark3.20351
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1285
Total number of constraints330
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)330
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint64
Number of terms in the objective function 1285
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1285
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1285
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver SoPlex 1.4.1
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-3741567-1338773345.opb>
0.00/0.01	c original problem has 1285 variables (1285 bin, 0 int, 0 impl, 0 cont) and 330 constraints
0.00/0.02	c start presolving problem
0.00/0.02	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 330 upgd conss, 0 impls, 330 clqs
0.00/0.04	c (round 2) 8 del vars, 2 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 330 upgd conss, 0 impls, 328 clqs
0.06/0.10	c    (0.1s) probing: 239/1277 (18.7%) - 3 fixings, 0 aggregations, 447 implications, 0 bound changes
0.06/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c (round 3) 11 del vars, 2 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 330 upgd conss, 916 impls, 328 clqs
0.09/0.10	c    (0.1s) probing: 249/1277 (19.5%) - 3 fixings, 0 aggregations, 447 implications, 0 bound changes
0.09/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c presolving (4 rounds):
0.09/0.10	c  11 deleted vars, 2 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.10	c  916 implications, 328 cliques
0.09/0.10	c presolved problem has 1274 variables (1274 bin, 0 int, 0 impl, 0 cont) and 328 constraints
0.09/0.10	c     328 constraints of type <setppc>
0.09/0.10	c transformed objective value is always integral (scale: 1)
0.09/0.10	c Presolving Time: 0.08
0.09/0.10	c OPT-LIN
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/memory = c 13950
0.09/0.10	c # maximal time in seconds to run
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/time = c 1791
0.09/0.10	c # frequency for displaying node information lines
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.10	c display/freq = c 10000
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c start solving problem
0.09/0.10	c 
0.09/0.15	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.15	c   0.1s|     1 |     0 |   446 |5112k|   0 | 237 |1274 | 328 | 328 |1274 | 328 |   0 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
0.99/1.02	c   1.0s|     1 |     0 |  4914 |5182k|   0 | 253 |1274 | 328 | 328 |1274 | 333 |   5 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
0.99/1.07	c   1.0s|     1 |     0 |  4984 |5198k|   0 | 261 |1274 | 328 | 328 |1274 | 339 |  11 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
1.09/1.10	c   1.1s|     1 |     0 |  5028 |5218k|   0 | 262 |1274 | 328 | 328 |1274 | 344 |  16 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
1.09/1.15	c   1.1s|     1 |     0 |  5069 |5235k|   0 | 265 |1274 | 328 | 328 |1274 | 348 |  20 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
1.18/1.20	c   1.2s|     1 |     0 |  5123 |5260k|   0 | 273 |1274 | 328 | 328 |1274 | 353 |  25 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
1.18/1.23	c   1.2s|     1 |     0 |  5146 |5279k|   0 | 277 |1274 | 328 | 328 |1274 | 358 |  30 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
4.58/4.60	c   4.5s|     1 |     2 |  5146 |5280k|   0 | 277 |1274 | 328 | 328 |1274 | 358 |  30 |   0 |  31 | 3.600000e+01 |      --      |    Inf 
27.08/27.15	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
34.39/34.45	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
49.28/49.33	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
49.68/49.75	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
49.68/49.75	c [src/scip/lpi_spx.cpp:1854] ERROR: SCIPlpiStrongbranch() returned SoPlex status -4
49.68/49.75	c (node 346) error in strong branching call for variable <t_x1236> with solution 0.118214
59.48/59.55	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
64.38/64.48	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
69.18/69.26	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
77.57/77.69	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
81.67/81.71	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
83.58/83.67	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
87.37/87.42	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
93.67/93.78	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
126.77/126.82	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
136.76/136.80	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
144.07/144.16	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
146.46/146.53	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
147.96/148.06	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
147.96/148.06	c [src/scip/lpi_spx.cpp:1854] ERROR: SCIPlpiStrongbranch() returned SoPlex status -4
147.96/148.06	c (node 1742) error in strong branching call for variable <t_x372> with solution 0.087931
148.86/148.93	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
158.46/158.55	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
164.87/164.97	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
167.76/167.87	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XFORE02 The loaded matrix is singular
167.76/167.87	c [src/scip/lpi_spx.cpp:1854] ERROR: SCIPlpiStrongbranch() returned SoPlex status -1
167.76/167.87	c (node 2053) error in strong branching call for variable <t_x981> with solution 0.0503611
185.26/185.38	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
196.25/196.33	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
256.35/256.47	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
266.54/266.63	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
287.04/287.11	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
291.53/291.66	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
306.93/307.09	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
307.54/307.62	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
311.44/311.51	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
313.34/313.42	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
316.74/316.81	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
316.74/316.81	c [src/scip/lpi_spx.cpp:1854] ERROR: SCIPlpiStrongbranch() returned SoPlex status -4
316.74/316.81	c (node 4399) error in strong branching call for variable <t_x961> with solution 0.0918023
326.64/326.78	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
331.34/331.48	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
334.24/334.36	o 36
334.24/334.36	c * 332s|  4660 |     0 |  1248k|6678k|  33 |   - |1274 |2230 | 315 |1274 | 353 |  30 |2396 |1274 | 3.600000e+01 | 3.600000e+01 |   0.00%
334.24/334.36	c 
334.24/334.36	c SCIP Status        : problem is solved [optimal solution found]
334.24/334.36	c Solving Time (sec) : 331.81
334.24/334.36	c Solving Nodes      : 4660
334.24/334.36	c Primal Bound       : +3.60000000000000e+01 (1 solutions)
334.24/334.36	c Dual Bound         : +3.60000000000000e+01
334.24/334.36	c Gap                : 0.00 %
334.24/334.36	c NODE         4660
334.24/334.36	c DUAL BOUND   36
334.24/334.36	c PRIMAL BOUND 36
334.24/334.36	c GAP          0
334.24/334.36	s OPTIMUM FOUND
334.24/334.36	v -x1285 -x1284 -x1283 x1282 -x1281 -x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 x1271 -x1270 -x1269 -x1268 -x1267 
334.24/334.36	v -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 x1257 -x1256 -x1255 -x1254 -x1253 -x1252 -x1251 -x1250 -x1249 
334.24/334.36	v -x1248 -x1247 -x1246 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 
334.24/334.36	v -x1230 -x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 x1222 x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 
334.24/334.36	v -x1212 x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 x1197 -x1196 -x1195 
334.24/334.36	v -x1194 -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 
334.24/334.36	v -x1176 -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 
334.24/334.36	v -x1158 -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 
334.24/334.36	v -x1140 x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 -x1126 -x1125 -x1124 -x1123 
334.24/334.36	v -x1122 -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 
334.24/334.36	v -x1104 -x1103 -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 
334.24/334.36	v -x1087 -x1086 -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 
334.24/334.36	v -x1069 -x1068 -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 
334.24/334.36	v -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 
334.24/334.36	v -x1033 -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 x1017 -x1016 
334.24/334.36	v -x1015 -x1014 -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 
334.24/334.36	v -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 
334.24/334.36	v -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 
334.24/334.36	v -x955 -x954 -x953 -x952 -x951 x950 -x949 x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 
334.24/334.36	v -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 
334.24/334.36	v -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 
334.24/334.36	v -x892 -x891 -x890 -x889 -x888 -x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880 x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 
334.24/334.36	v -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 
334.24/334.36	v -x850 -x849 -x848 -x847 -x846 -x845 -x844 x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 
334.24/334.36	v -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 
334.24/334.36	v -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 
334.24/334.36	v -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 
334.24/334.36	v -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 
334.24/334.36	v -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 
334.24/334.36	v -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 
334.24/334.36	v -x704 -x703 x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 
334.24/334.36	v -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 
334.24/334.36	v -x662 -x661 x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 x644 -x643 -x642 
334.24/334.36	v -x641 -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 x626 -x625 -x624 -x623 -x622 -x621 
334.24/334.36	v -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 
334.24/334.36	v -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 
334.24/334.36	v -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 
334.24/334.36	v -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 x540 -x539 -x538 
334.24/334.36	v -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 
334.24/334.36	v -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 x497 -x496 
334.24/334.36	v -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 
334.24/334.36	v -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 
334.24/334.36	v -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 
334.24/334.36	v -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 
334.24/334.36	v -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 
334.24/334.36	v -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 x374 -x373 -x372 -x371 
334.24/334.36	v -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 
334.24/334.36	v -x349 -x348 x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 
334.24/334.36	v -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 
334.24/334.36	v -x307 x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 
334.24/334.36	v -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 
334.24/334.36	v -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 
334.24/334.36	v x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 
334.24/334.36	v -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 
334.24/334.36	v -x202 -x201 -x200 x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 
334.24/334.36	v -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 
334.24/334.36	v -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 
334.24/334.36	v -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 x125 -x124 -x123 -x122 -x121 -x120 
334.24/334.36	v -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 
334.24/334.36	v -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 
334.24/334.36	v -x73 -x72 x71 -x70 -x69 -x68 -x67 -x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 
334.24/334.36	v -x47 x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 x24 -x23 
334.24/334.36	v -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1 
334.24/334.36	c SCIP Status        : problem is solved [optimal solution found]
334.24/334.36	c Solving Time       :     331.81
334.24/334.36	c Original Problem   :
334.24/334.36	c   Problem name     : HOME/instance-3741567-1338773345.opb
334.24/334.36	c   Variables        : 1285 (1285 binary, 0 integer, 0 implicit integer, 0 continuous)
334.24/334.36	c   Constraints      : 330 initial, 330 maximal
334.24/334.36	c Presolved Problem  :
334.24/334.36	c   Problem name     : t_HOME/instance-3741567-1338773345.opb
334.24/334.36	c   Variables        : 1274 (1274 binary, 0 integer, 0 implicit integer, 0 continuous)
334.24/334.36	c   Constraints      : 328 initial, 2237 maximal
334.24/334.36	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
334.24/334.36	c   trivial          :       0.01          0          0          0          0          0          0          0          0
334.24/334.36	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
334.24/334.36	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
334.24/334.36	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
334.24/334.36	c   implics          :       0.00          0          0          0          0          0          0          0          0
334.24/334.36	c   probing          :       0.06          3          0          0          0          0          0          0          0
334.24/334.36	c   setppc           :       0.00          8          0          0          0          0          2          0          0
334.24/334.36	c   logicor          :       0.00          0          0          0          0          0          0          0          0
334.24/334.36	c   root node        :          -          0          -          -          0          -          -          -          -
334.24/334.36	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
334.24/334.36	c   integral         :          0          0          0       2542          0         40        403          0          0       4806
334.24/334.36	c   setppc           :        328          6      14654          1          0        228     337814          0          0          0
334.24/334.36	c   logicor          :          0+         0       7139          0          0         20       1633          0          0          0
334.24/334.36	c   countsols        :          0          0          0          1          0          0          0          0          0          0
334.24/334.36	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
334.24/334.36	c   integral         :     127.18       0.00       0.00     127.18       0.00
334.24/334.36	c   setppc           :       0.33       0.00       0.33       0.00       0.00
334.24/334.36	c   logicor          :       0.10       0.00       0.10       0.00       0.00
334.24/334.36	c   countsols        :       0.00       0.00       0.00       0.00       0.00
334.24/334.36	c Propagators        :       Time      Calls    Cutoffs    DomReds
334.24/334.36	c   rootredcost      :       0.00          0          0          0
334.24/334.36	c   pseudoobj        :       0.23      14129          0          0
334.24/334.36	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
334.24/334.36	c   propagation      :       0.05        245        245       1507       55.7         30       23.2          -
334.24/334.36	c   infeasible LP    :       0.62       2037        765       6186      131.7         11       13.0          0
334.24/334.36	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
334.24/334.36	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
334.24/334.36	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
334.24/334.36	c   applied globally :          -          -          -       2395       41.6          -          -          -
334.24/334.36	c   applied locally  :          -          -          -          1      174.0          -          -          -
334.24/334.36	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
334.24/334.36	c   cut pool         :       0.00          5          -          -          3          -    (maximal pool size: 53)
334.24/334.36	c   redcost          :       0.06       2547          0          0          0          0
334.24/334.36	c   impliedbounds    :       0.00          6          0          0          0          0
334.24/334.36	c   intobj           :       0.00          0          0          0          0          0
334.24/334.36	c   gomory           :       0.01          6          0          0          0          0
334.24/334.36	c   strongcg         :       0.03          6          0          0          0          0
334.24/334.36	c   cmir             :       0.02          6          0          0          0          0
334.24/334.36	c   flowcover        :       0.05          6          0          0          0          0
334.24/334.36	c   clique           :       0.05          6          0          0         55          0
334.24/334.36	c   zerohalf         :       0.00          0          0          0          0          0
334.24/334.36	c   mcf              :       0.00          1          0          0          0          0
334.24/334.36	c Pricers            :       Time      Calls       Vars
334.24/334.36	c   problem variables:       0.00          0          0
334.24/334.36	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
334.24/334.36	c   relpscost        :     127.18       2541         40        403          0          0       4806
334.24/334.36	c   pscost           :       0.00          0          0          0          0          0          0
334.24/334.36	c   inference        :       0.00          0          0          0          0          0          0
334.24/334.36	c   mostinf          :       0.00          0          0          0          0          0          0
334.24/334.36	c   leastinf         :       0.00          0          0          0          0          0          0
334.24/334.36	c   fullstrong       :       0.00          0          0          0          0          0          0
334.24/334.36	c   allfullstrong    :       0.00          0          0          0          0          0          0
334.24/334.36	c   random           :       0.00          0          0          0          0          0          0
334.24/334.36	c Primal Heuristics  :       Time      Calls      Found
334.24/334.36	c   LP solutions     :       0.00          -          1
334.24/334.36	c   pseudo solutions :       0.00          -          0
334.24/334.36	c   oneopt           :       0.00          0          0
334.24/334.36	c   crossover        :       0.00          0          0
334.24/334.36	c   guideddiving     :       0.00          0          0
334.24/334.36	c   fracdiving       :       1.86          4          0
334.24/334.36	c   linesearchdiving :       0.64          4          0
334.24/334.36	c   veclendiving     :       0.47          4          0
334.24/334.36	c   coefdiving       :       0.62          5          0
334.24/334.36	c   pscostdiving     :       1.35          5          0
334.24/334.36	c   feaspump         :       1.08          3          0
334.24/334.36	c   objpscostdiving  :       0.40          3          0
334.24/334.36	c   rootsoldiving    :       0.42          3          0
334.24/334.36	c   simplerounding   :       0.00          0          0
334.24/334.36	c   rounding         :       0.12        666          0
334.24/334.36	c   shifting         :       0.13        178          0
334.24/334.36	c   intshifting      :       0.00          0          0
334.24/334.36	c   fixandinfer      :       0.00          0          0
334.24/334.36	c   intdiving        :       0.00          0          0
334.24/334.36	c   actconsdiving    :       0.00          0          0
334.24/334.36	c   octane           :       0.00          0          0
334.24/334.36	c   rens             :       0.12          1          0
334.24/334.36	c   rins             :       0.00          0          0
334.24/334.36	c   localbranching   :       0.00          0          0
334.24/334.36	c   mutation         :       0.00          0          0
334.24/334.36	c   dins             :       0.00          0          0
334.24/334.36	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
334.24/334.36	c   primal LP        :       0.01          0          0       0.00       0.00
334.24/334.36	c   dual LP          :     194.98       4551    1205316     264.85    6181.74
334.24/334.36	c   barrier LP       :       0.00          0          0       0.00          -
334.24/334.36	c   diving/probing LP:       6.70        716      43250      60.41    6455.22
334.24/334.36	c   strong branching :     127.14       1274     720676     565.68    5668.37
334.24/334.36	c     (at root node) :          -         31      13552     437.16          -
334.24/334.36	c   conflict analysis:       0.00          0          0       0.00          -
334.24/334.36	c B&B Tree           :
334.24/334.36	c   number of runs   :          1
334.24/334.36	c   nodes            :       4660
334.24/334.36	c   nodes (total)    :       4660
334.24/334.36	c   nodes left       :          0
334.24/334.36	c   max depth        :         33
334.24/334.36	c   max depth (total):         33
334.24/334.36	c   backtracks       :        711 (15.3%)
334.24/334.36	c   delayed cutoffs  :         15
334.24/334.36	c   repropagations   :       1656 (15886 domain reductions, 13 cutoffs)
334.24/334.36	c   avg switch length:       3.43
334.24/334.36	c   switching time   :       0.43
334.24/334.36	c Solution           :
334.24/334.36	c   Solutions found  :          1 (1 improvements)
334.24/334.36	c   Primal Bound     : +3.60000000000000e+01   (in run 1, after 4660 nodes, 331.81 seconds, depth 21, found by <relaxation>)
334.24/334.36	c   Dual Bound       : +3.60000000000000e+01
334.24/334.36	c   Gap              :       0.00 %
334.24/334.36	c   Root Dual Bound  : +3.60000000000000e+01
334.24/334.37	c Time complete: 334.3.

Verifier Data 

OK	36

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3741567-1338773345/watcher-3741567-1338773345 -o /tmp/evaluation-result-3741567-1338773345/solver-3741567-1338773345 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3741567-1338773345.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29736
/proc/meminfo: memFree=28010144/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=8424 CPUtime=0 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 1469 0 0 0 0 0 0 0 20 0 1 0 343459038 8626176 1422 33554432000 4194304 7823515 140735496289680 140735875200664 7132266 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 2139 1426 349 887 0 1249 0

[startup+0.07293 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29736
/proc/meminfo: memFree=28010144/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=19644 CPUtime=0.06 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 4383 0 0 0 6 0 0 0 20 0 1 0 343459038 20115456 3982 33554432000 4194304 7823515 140735496289680 140735875200664 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 4911 3982 447 887 0 4021 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19644

[startup+0.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29736
/proc/meminfo: memFree=28010144/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=19644 CPUtime=0.09 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 4388 0 0 0 9 0 0 0 20 0 1 0 343459038 20115456 3987 33554432000 4194304 7823515 140735496289680 140735875200664 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 4911 3987 452 887 0 4021 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19644

[startup+0.300255 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29736
/proc/meminfo: memFree=28010144/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=22412 CPUtime=0.28 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 5239 0 0 0 28 0 0 0 20 0 1 0 343459038 22949888 4821 33554432000 4194304 7823515 140735496289680 140735496284648 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 5603 4821 530 887 0 4713 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22412

[startup+0.700221 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29736
/proc/meminfo: memFree=28010144/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=22960 CPUtime=0.69 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 5330 0 0 0 68 1 0 0 20 0 1 0 343459038 23511040 4912 33554432000 4194304 7823515 140735496289680 140735496284648 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 5740 4912 530 887 0 4850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22960

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29737
/proc/meminfo: memFree=27992924/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=24132 CPUtime=1.48 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 8766 0 0 0 146 2 0 0 20 0 1 0 343459038 24711168 5298 33554432000 4194304 7823515 140735496289680 140735496283080 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 6033 5298 567 887 0 5143 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24132

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29737
/proc/meminfo: memFree=27990924/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=24536 CPUtime=3.09 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 8841 0 0 0 305 4 0 0 20 0 1 0 343459038 25124864 5373 33554432000 4194304 7823515 140735496289680 140735496284376 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 6134 5373 567 887 0 5244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24536

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29737
/proc/meminfo: memFree=27990676/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=24536 CPUtime=6.29 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 8848 0 0 0 624 5 0 0 20 0 1 0 343459038 25124864 5380 33554432000 4194304 7823515 140735496289680 140735496284376 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 6134 5380 567 887 0 5244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24536

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29737
/proc/meminfo: memFree=27989056/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=24536 CPUtime=12.68 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 8864 0 0 0 1260 8 0 0 20 0 1 0 343459038 25124864 5396 33554432000 4194304 7823515 140735496289680 140735496284840 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 6134 5396 567 887 0 5244 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24536

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 29737
/proc/meminfo: memFree=27988800/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=24720 CPUtime=25.48 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 8919 0 0 0 2532 16 0 0 20 0 1 0 343459038 25313280 5451 33554432000 4194304 7823515 140735496289680 140735496284376 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 6180 5451 567 887 0 5290 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24720

[startup+51.1002 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 29737
/proc/meminfo: memFree=27986708/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=25544 CPUtime=51.08 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 9220 0 0 0 5074 34 0 0 20 0 1 0 343459038 26157056 6028 33554432000 4194304 7823515 140735496289680 140735496284840 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 6386 6028 660 887 0 5496 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25544

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 29740
/proc/meminfo: memFree=27984084/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=26640 CPUtime=102.28 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 9521 0 0 0 10156 72 0 0 20 0 1 0 343459038 27279360 6351 33554432000 4194304 7823515 140735496289680 140735496285432 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 6660 6351 660 887 0 5770 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 26640

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27981608/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=28076 CPUtime=162.26 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 9799 0 0 0 16115 111 0 0 20 0 1 0 343459038 28749824 6628 33554432000 4194304 7823515 140735496289680 140735496285368 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7019 6628 660 887 0 6129 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 28076

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27979996/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=28604 CPUtime=222.25 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 9959 0 0 0 22068 157 0 0 20 0 1 0 343459038 29290496 6788 33554432000 4194304 7823515 140735496289680 140735496284840 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7151 6788 661 887 0 6261 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 28604

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978504/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29392 CPUtime=282.24 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10196 0 0 0 28021 203 0 0 20 0 1 0 343459038 30097408 7024 33554432000 4194304 7823515 140735496289680 140735496286712 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7348 7024 661 887 0 6458 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 29392

Solver just ended. Dumping a history of the last processes samples

[startup+307.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978504/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=307.03 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10226 0 0 0 30481 222 0 0 20 0 1 0 343459038 30396416 7054 33554432000 4194304 7823515 140735496289680 140735496284840 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7054 661 887 0 6531 0
Current children cumulated CPU time (s) 307.03
Current children cumulated vsize (KiB) 29684

[startup+319.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978380/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=319.83 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10228 0 0 0 31750 233 0 0 20 0 1 0 343459038 30396416 7056 33554432000 4194304 7823515 140735496289680 140735496285016 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7056 661 887 0 6531 0
Current children cumulated CPU time (s) 319.83
Current children cumulated vsize (KiB) 29684

[startup+326.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978380/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=326.23 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10232 0 0 0 32384 239 0 0 20 0 1 0 343459038 30396416 7060 33554432000 4194304 7823515 140735496289680 140735496285016 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7060 661 887 0 6531 0
Current children cumulated CPU time (s) 326.23
Current children cumulated vsize (KiB) 29684

[startup+329.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978380/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=329.43 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10235 0 0 0 32700 243 0 0 20 0 1 0 343459038 30396416 7063 33554432000 4194304 7823515 140735496289680 140735496284376 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7063 661 887 0 6531 0
Current children cumulated CPU time (s) 329.43
Current children cumulated vsize (KiB) 29684

[startup+332.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978380/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=332.63 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10237 0 0 0 33017 246 0 0 20 0 1 0 343459038 30396416 7065 33554432000 4194304 7823515 140735496289680 140735496284888 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7065 661 887 0 6531 0
Current children cumulated CPU time (s) 332.63
Current children cumulated vsize (KiB) 29684

[startup+333.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978380/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=333.43 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10237 0 0 0 33096 247 0 0 20 0 1 0 343459038 30396416 7065 33554432000 4194304 7823515 140735496289680 140735496285016 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7065 661 887 0 6531 0
Current children cumulated CPU time (s) 333.43
Current children cumulated vsize (KiB) 29684

[startup+333.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978380/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=333.84 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10238 0 0 0 33136 248 0 0 20 0 1 0 343459038 30396416 7066 33554432000 4194304 7823515 140735496289680 140735496285016 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7066 661 887 0 6531 0
Current children cumulated CPU time (s) 333.84
Current children cumulated vsize (KiB) 29684

[startup+334.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29741
/proc/meminfo: memFree=27978380/32873844 swapFree=7108/7108
[pid=29736] ppid=29734 vsize=29684 CPUtime=334.24 cores=1,3,5,7
/proc/29736/stat : 29736 (pbscip.linux.x8) R 29734 29736 26990 0 -1 4202496 10238 0 0 0 33176 248 0 0 20 0 1 0 343459038 30396416 7066 33554432000 4194304 7823515 140735496289680 140735496284792 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29736/statm: 7421 7066 661 887 0 6531 0
Current children cumulated CPU time (s) 334.24
Current children cumulated vsize (KiB) 29684

Child status: 0
Real time (s): 334.372
CPU time (s): 334.314
CPU user time (s): 331.83
CPU system time (s): 2.48462
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 36736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 331.83
system time used= 2.48462
maximum resident set size= 32628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10241
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 349

runsolver used 0.512922 second user time and 1.3178 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-04 03:29:05
IDJOB=3741567
IDBENCH=89878
IDSOLVER=2321
FILE ID=node139/3741567-1338773345
RUNJOBID= node139-1338748983-27007
PBS_JOBID= 14636794
Free space on /tmp= 71088 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-1440225.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3741567-1338773345/watcher-3741567-1338773345 -o /tmp/evaluation-result-3741567-1338773345/solver-3741567-1338773345 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3741567-1338773345.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ae858a83a4b73fde0d05a86f9f6907e8
RANDOM SEED=707454380

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28011036 kB
Buffers:          515980 kB
Cached:          3385296 kB
SwapCached:          828 kB
Active:          1831836 kB
Inactive:        2155180 kB
Active(anon):      79232 kB
Inactive(anon):     7952 kB
Active(file):    1752604 kB
Inactive(file):  2147228 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:              9728 kB
Writeback:             0 kB
AnonPages:         91036 kB
Mapped:            14072 kB
Shmem:                 8 kB
Slab:             734784 kB
SReclaimable:     177028 kB
SUnreclaim:       557756 kB
KernelStack:        1480 kB
PageTables:         4016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     204468 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71080 MiB
End job on node139 at 2012-06-04 03:34:39