Trace number 3485409

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
SCIP spx 2 2011-06-10 (fixed)OPT60 67.3718 67.37

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-alu2.b.opb
MD5SUMa793af2f16b39bdc1dda733b5326bfb4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark63.6203
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 60
Optimality of the best value was proved NO
Number of variables1266
Total number of constraints2888
Number of constraints which are clauses2888
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint183
Number of terms in the objective function 1266
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 1266
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 1266
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485409-1307771449.opb>
0.01/0.04	c original problem has 1266 variables (1266 bin, 0 int, 0 impl, 0 cont) and 2888 constraints
0.01/0.04	c problem read
0.01/0.04	c presolving settings loaded
0.01/0.07	o 1266
0.01/0.07	c feasible solution found by trivial heuristic, objective value  1.266000e+03
0.01/0.07	c presolving:
0.01/0.09	c (round 1) 14 del vars, 179 del conss, 0 add conss, 14 chg bounds, 2 chg sides, 2 chg coeffs, 0 upgd conss, 34 impls, 0 clqs
0.01/0.09	c (round 2) 14 del vars, 189 del conss, 0 add conss, 14 chg bounds, 2 chg sides, 2 chg coeffs, 0 upgd conss, 34 impls, 0 clqs
0.09/0.18	c (round 3) 14 del vars, 1730 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2638 upgd conss, 34 impls, 0 clqs
0.09/0.18	c (round 4) 26 del vars, 1730 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2642 upgd conss, 34 impls, 0 clqs
0.09/0.19	c (round 5) 26 del vars, 1730 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2646 upgd conss, 34 impls, 0 clqs
0.19/0.20	c (round 6) 26 del vars, 1733 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2646 upgd conss, 34 impls, 0 clqs
0.19/0.20	c (round 7) 28 del vars, 1733 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2646 upgd conss, 34 impls, 0 clqs
0.19/0.20	c    (0.2s) probing: 101/1238 (8.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.20	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.20	c presolving (8 rounds):
0.19/0.20	c  28 deleted vars, 1733 deleted constraints, 0 added constraints, 14 tightened bounds, 0 added holes, 20 changed sides, 2 changed coefficients
0.19/0.20	c  34 implications, 0 cliques
0.19/0.20	c presolved problem has 1238 variables (1238 bin, 0 int, 0 impl, 0 cont) and 1155 constraints
0.19/0.20	c       6 constraints of type <setppc>
0.19/0.20	c    1149 constraints of type <logicor>
0.19/0.20	c transformed objective value is always integral (scale: 1)
0.19/0.20	c Presolving Time: 0.16
0.19/0.20	c - non default parameters ----------------------------------------------------------------------
0.19/0.20	c # SCIP version 2.0.1.4
0.19/0.20	c 
0.19/0.20	c # frequency for displaying node information lines
0.19/0.20	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.20	c display/freq = 10000
0.19/0.20	c 
0.19/0.20	c # maximal time in seconds to run
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/time = 1797
0.19/0.20	c 
0.19/0.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/memory = 13950
0.19/0.20	c 
0.19/0.20	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.20	c # [type: int, range: [1,2], default: 1]
0.19/0.20	c timing/clocktype = 2
0.19/0.20	c 
0.19/0.20	c # belongs reading time to solving time?
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c timing/reading = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify inequalities
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/linear/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/indicator/addCouplingCons = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify knapsacks
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.21	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.21	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.21	c separating/rapidlearning/freq = 0
0.19/0.21	c 
0.19/0.21	c -----------------------------------------------------------------------------------------------
0.19/0.21	c start solving
0.19/0.21	c 
0.19/0.21	o 1252
0.19/0.21	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.21	c t 0.2s|     1 |     0 |     0 |     - |7287k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.252000e+03 |    Inf 
0.19/0.21	o 1161
0.19/0.21	c t 0.2s|     1 |     0 |     0 |     - |7304k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.161000e+03 |    Inf 
0.19/0.22	o 78
0.19/0.22	c b 0.2s|     1 |     0 |     0 |     - |9796k|   0 |   - |1238 |1155 |1238 |1155 |   0 |   0 |   0 |      --      | 7.800000e+01 |    Inf 
0.19/0.29	c   0.3s|     1 |     0 |   963 |     - |9779k|   0 | 125 |1238 |1155 |1238 |1155 |   0 |   0 |   0 | 5.518750e+01 | 7.800000e+01 |  41.34%
0.49/0.51	c   0.5s|     1 |     0 |  1075 |     - |  11M|   0 | 130 |1238 |1154 |1238 |1158 |   5 |   0 |   0 | 5.573593e+01 | 7.800000e+01 |  39.95%
0.79/0.83	c   0.8s|     1 |     0 |  1189 |     - |  13M|   0 | 166 |1238 |1154 |1238 |1163 |  10 |   0 |   0 | 5.616785e+01 | 7.800000e+01 |  38.87%
1.19/1.21	c   1.2s|     1 |     0 |  1228 |     - |  15M|   0 | 166 |1238 |1154 |1238 |1164 |  11 |   0 |   0 | 5.620016e+01 | 7.800000e+01 |  38.79%
1.49/1.53	c   1.5s|     1 |     0 |  1443 |     - |  16M|   0 | 125 |1238 |1154 |1238 |1167 |  14 |   0 |   0 | 5.640463e+01 | 7.800000e+01 |  38.29%
1.79/1.84	c   1.8s|     1 |     0 |  1548 |     - |  18M|   0 | 117 |1238 |1154 |1238 |1170 |  17 |   0 |   0 | 5.665151e+01 | 7.800000e+01 |  37.68%
2.10/2.12	c   2.1s|     1 |     0 |  1911 |     - |  19M|   0 | 118 |1238 |1154 |1238 |1174 |  21 |   0 |   0 | 5.691118e+01 | 7.800000e+01 |  37.06%
2.29/2.34	c   2.3s|     1 |     0 |  1995 |     - |  19M|   0 | 137 |1238 |1154 |1238 |1176 |  23 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.59/2.61	c   2.6s|     1 |     0 |  2010 |     - |  19M|   0 | 134 |1238 |1154 |1238 |1177 |  24 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.79/2.88	c   2.9s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
3.59/3.60	o 62
3.59/3.60	c E 3.6s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 6.200000e+01 |   8.75%
3.59/3.61	c   3.6s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 6.200000e+01 |   8.75%
3.99/4.04	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.99/4.04	c   4.0s|     1 |     2 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |  21 | 5.701281e+01 | 6.200000e+01 |   8.75%
6.09/6.14	o 61
6.09/6.14	c c 6.1s|    14 |    15 |  3224 |  91.9 |  19M|  13 |   - |1238 |1154 |1238 |1168 |  25 |   0 | 245 | 5.709392e+01 | 6.100000e+01 |   6.84%
16.50/16.54	o 60
16.50/16.54	c C16.5s|   214 |   106 | 15621 |  63.8 |  19M|  23 | 131 |1238 |1155 |1238 |1168 |  25 |   1 |2243 | 5.745638e+01 | 6.000000e+01 |   4.43%
56.89/56.97	c  57.0s| 10000 |  2054 |252933 |  25.1 |  35M|  41 |  99 |1238 |1155 |1238 |1168 |  25 |   6 |4454 | 5.842377e+01 | 6.000000e+01 |   2.70%
67.29/67.34	c 
67.29/67.34	c SCIP Status        : problem is solved [optimal solution found]
67.29/67.34	c Solving Time (sec) : 67.34
67.29/67.34	c Solving Nodes      : 14280
67.29/67.34	c Primal Bound       : +6.00000000000000e+01 (56 solutions)
67.29/67.34	c Dual Bound         : +6.00000000000000e+01
67.29/67.34	c Gap                : 0.00 %
67.29/67.35	s OPTIMUM FOUND
67.29/67.35	v -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 x1253 x1252 -x1251 -x1250 -x1249 x1248 
67.29/67.35	v x1247 -x1246 -x1245 -x1244 x1243 -x1242 -x1241 x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 
67.29/67.35	v x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 
67.29/67.35	v -x1211 x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 
67.29/67.35	v -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 
67.29/67.35	v -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 
67.29/67.35	v -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 
67.29/67.35	v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 x1131 -x1130 -x1129 x1128 -x1127 -x1126 -x1125 x1124 -x1123 -x1122 
67.29/67.35	v x1121 -x1120 x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 x1105 -x1104 -x1103 
67.29/67.35	v -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 
67.29/67.35	v -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 
67.29/67.35	v -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 
67.29/67.35	v -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 
67.29/67.35	v -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 
67.29/67.35	v -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 
67.29/67.35	v -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 
67.29/67.35	v -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 x959 -x958 -x957 -x956 -x955 -x954 
67.29/67.35	v -x953 -x952 -x951 x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 x936 -x935 -x934 -x933 -x932 
67.29/67.35	v -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 
67.29/67.35	v -x911 -x910 -x909 -x908 -x907 x906 -x905 -x904 -x903 x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 
67.29/67.35	v -x889 x888 -x887 -x886 -x885 -x884 x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 
67.29/67.35	v -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 
67.29/67.35	v x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 
67.29/67.35	v -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 
67.29/67.35	v -x805 -x804 -x803 x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 -x787 -x786 -x785 
67.29/67.35	v -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 x768 -x767 -x766 -x765 -x764 
67.29/67.35	v -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 
67.29/67.35	v -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 
67.29/67.35	v -x722 -x721 x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 
67.29/67.35	v -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 x692 -x691 -x690 -x689 -x688 -x687 -x686 x685 -x684 -x683 -x682 -x681 -x680 
67.29/67.35	v -x679 -x678 x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 
67.29/67.35	v -x658 x657 -x656 -x655 -x654 x653 -x652 -x651 x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 
67.29/67.35	v -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 x618 x617 
67.29/67.35	v -x616 -x615 x614 -x613 -x612 -x611 -x610 x609 -x608 -x607 -x606 -x605 -x604 -x603 x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 
67.29/67.35	v -x594 x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 x576 -x575 -x574 
67.29/67.35	v -x573 x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 
67.29/67.35	v -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 
67.29/67.35	v -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 
67.29/67.35	v -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 
67.29/67.35	v -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 
67.29/67.35	v -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 
67.29/67.35	v -x448 -x447 -x446 -x445 x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 
67.29/67.35	v -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 
67.29/67.35	v -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 
67.29/67.35	v -x385 -x384 -x383 -x382 -x381 x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 
67.29/67.35	v -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 
67.29/67.35	v -x343 -x342 -x341 x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 -x331 -x330 -x329 -x328 x327 -x326 -x325 -x324 -x323 
67.29/67.35	v -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 
67.29/67.35	v -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 x292 -x291 x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 
67.29/67.35	v -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 
67.29/67.35	v -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 
67.29/67.35	v -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 
67.29/67.35	v -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 
67.29/67.35	v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 
67.29/67.35	v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 
67.29/67.35	v -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 
67.29/67.35	v -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 
67.29/67.35	v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 
67.29/67.35	v -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 
67.29/67.35	v -x65 -x64 -x63 x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 
67.29/67.35	v -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 
67.29/67.35	v -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
67.29/67.35	c SCIP Status        : problem is solved [optimal solution found]
67.29/67.35	c Total Time         :      67.34
67.29/67.35	c   solving          :      67.34
67.29/67.35	c   presolving       :       0.16 (included in solving)
67.29/67.35	c   reading          :       0.04 (included in solving)
67.29/67.35	c Original Problem   :
67.29/67.35	c   Problem name     : HOME/instance-3485409-1307771449.opb
67.29/67.35	c   Variables        : 1266 (1266 binary, 0 integer, 0 implicit integer, 0 continuous)
67.29/67.35	c   Constraints      : 2888 initial, 2888 maximal
67.29/67.35	c Presolved Problem  :
67.29/67.35	c   Problem name     : t_HOME/instance-3485409-1307771449.opb
67.29/67.35	c   Variables        : 1238 (1238 binary, 0 integer, 0 implicit integer, 0 continuous)
67.29/67.35	c   Constraints      : 1155 initial, 1160 maximal
67.29/67.35	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
67.29/67.35	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
67.29/67.35	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
67.29/67.35	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
67.29/67.35	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
67.29/67.35	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
67.29/67.35	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
67.29/67.35	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
67.29/67.35	c   linear           :       0.05         14          0          0         14          0        242          0         20          2
67.29/67.35	c   logicor          :       0.08         14          0          0          0          0       1491          0          0          0
67.29/67.35	c   root node        :          -          3          -          -          3          -          -          -          -          -
67.29/67.35	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
67.29/67.35	c   integral         :          0          0          0       8244          0         60          0          9       1760          0          0      14354
67.29/67.35	c   setppc           :          6         10      29259          0          0         56          0          0        117          0          0          0
67.29/67.35	c   logicor          :       1149+        10      13380          0          0         55         88          7      13061          0          0          0
67.29/67.35	c   countsols        :          0          0          0          0          0         58          0          0          0          0          0          0
67.29/67.35	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
67.29/67.35	c   integral         :      19.21       0.00       0.00      19.21       0.00       0.00       0.00
67.29/67.35	c   setppc           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
67.29/67.35	c   logicor          :       0.23       0.00       0.23       0.00       0.00       0.01       0.00
67.29/67.35	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
67.29/67.35	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
67.29/67.35	c   vbounds          :          0          0          0          0
67.29/67.35	c   rootredcost      :          2          0          0          0
67.29/67.35	c   pseudoobj        :      29219          0          0          0
67.29/67.35	c Propagator Timings :  TotalTime  Propagate    Resprop
67.29/67.35	c   vbounds          :       0.01       0.01       0.00
67.29/67.35	c   rootredcost      :       0.01       0.01       0.00
67.29/67.35	c   pseudoobj        :       0.51       0.51       0.00
67.29/67.35	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
67.29/67.35	c   propagation      :       0.00          7          7          7       32.9          0        0.0          -
67.29/67.35	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
67.29/67.35	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
67.29/67.35	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
67.29/67.35	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
67.29/67.35	c   applied globally :          -          -          -          7       32.9          -          -          -
67.29/67.35	c   applied locally  :          -          -          -          0        0.0          -          -          -
67.29/67.35	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
67.29/67.35	c   cut pool         :       0.01          9          -          -         20          -    (maximal pool size: 494)
67.29/67.35	c   redcost          :       0.51      11342          0     376144          0          0
67.29/67.35	c   impliedbounds    :       0.00         11          0          0          0          0
67.29/67.35	c   intobj           :       0.00          0          0          0          0          0
67.29/67.35	c   gomory           :       1.36         11          0          0       1899          0
67.29/67.35	c   cgmip            :       0.00          0          0          0          0          0
67.29/67.35	c   closecuts        :       0.00          0          0          0          0          0
67.29/67.35	c   strongcg         :       1.07         11          0          0       3060          0
67.29/67.35	c   cmir             :       0.08         10          0          0          1          0
67.29/67.35	c   flowcover        :       0.17         10          0          0          1          0
67.29/67.35	c   clique           :       0.00          1          0          0          0          0
67.29/67.35	c   zerohalf         :       0.00          0          0          0          0          0
67.29/67.35	c   mcf              :       0.00          1          0          0          0          0
67.29/67.35	c   oddcycle         :       0.00          0          0          0          0          0
67.29/67.35	c   rapidlearning    :       0.06          1          0          2          0          0
67.29/67.35	c Pricers            :       Time      Calls       Vars
67.29/67.35	c   problem variables:       0.00          0          0
67.29/67.35	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
67.29/67.35	c   relpscost        :      19.20       8244          9       1760          0          0      14354
67.29/67.35	c   pscost           :       0.00          0          0          0          0          0          0
67.29/67.35	c   inference        :       0.00          0          0          0          0          0          0
67.29/67.35	c   mostinf          :       0.00          0          0          0          0          0          0
67.29/67.35	c   leastinf         :       0.00          0          0          0          0          0          0
67.29/67.35	c   fullstrong       :       0.00          0          0          0          0          0          0
67.29/67.35	c   allfullstrong    :       0.00          0          0          0          0          0          0
67.29/67.35	c   random           :       0.00          0          0          0          0          0          0
67.29/67.35	c Primal Heuristics  :       Time      Calls      Found
67.29/67.35	c   LP solutions     :       0.00          -          0
67.29/67.35	c   pseudo solutions :       0.00          -          0
67.29/67.35	c   feaspump         :       0.00          0          0
67.29/67.35	c   oneopt           :       0.02          5          1
67.29/67.35	c   crossover        :       0.32          7          7
67.29/67.35	c   objpscostdiving  :       1.71         11         22
67.29/67.35	c   pscostdiving     :       1.05         39          0
67.29/67.35	c   fracdiving       :       2.14         39          0
67.29/67.35	c   veclendiving     :       0.76         39          0
67.29/67.35	c   guideddiving     :       2.03         39          0
67.29/67.35	c   rootsoldiving    :       0.56         20         20
67.29/67.35	c   coefdiving       :       1.39         40          1
67.29/67.35	c   linesearchdiving :       1.10         40          0
67.29/67.35	c   trivial          :       0.00          2          3
67.29/67.35	c   shiftandpropagate:       0.00          0          0
67.29/67.35	c   simplerounding   :       0.01       8391          0
67.29/67.35	c   zirounding       :       0.08       1000          0
67.29/67.35	c   rounding         :       0.26       1261          0
67.29/67.35	c   shifting         :       0.10        399          0
67.29/67.35	c   intshifting      :       0.00          0          0
67.29/67.35	c   twoopt           :       0.00          0          0
67.29/67.35	c   fixandinfer      :       0.00          0          0
67.29/67.35	c   clique           :       0.00          0          0
67.29/67.35	c   intdiving        :       0.00          0          0
67.29/67.35	c   actconsdiving    :       0.00          0          0
67.29/67.35	c   octane           :       0.00          0          0
67.29/67.35	c   rens             :       0.54          1          1
67.29/67.35	c   rins             :       0.00          0          0
67.29/67.35	c   localbranching   :       0.00          0          0
67.29/67.35	c   mutation         :       0.00          0          0
67.29/67.35	c   dins             :       0.00          0          0
67.29/67.35	c   vbounds          :       0.00          0          0
67.29/67.35	c   undercover       :       0.00          0          0
67.29/67.35	c   subnlp           :       0.00          0          0
67.29/67.35	c   trysol           :       0.00          0          0
67.29/67.35	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
67.29/67.35	c   primal LP        :       0.00          0          0       0.00          -
67.29/67.35	c   dual LP          :      27.83      15480     235271      15.20    8454.24
67.29/67.35	c   lex dual LP      :       0.00          0          0       0.00          -
67.29/67.35	c   barrier LP       :       0.00          0          0       0.00          -
67.29/67.35	c   diving/probing LP:       9.03       8586      69247       8.07    7664.33
67.29/67.35	c   strong branching :      18.88       5433     151162      27.82    8007.06
67.29/67.35	c     (at root node) :          -         21       2386     113.62          -
67.29/67.35	c   conflict analysis:       0.00          0          0       0.00          -
67.29/67.35	c B&B Tree           :
67.29/67.35	c   number of runs   :          1
67.29/67.35	c   nodes            :      14280
67.29/67.35	c   nodes (total)    :      14280
67.29/67.35	c   nodes left       :          0
67.29/67.35	c   max depth        :         41
67.29/67.35	c   max depth (total):         41
67.29/67.35	c   backtracks       :       4120 (28.9%)
67.29/67.35	c   delayed cutoffs  :          0
67.29/67.35	c   repropagations   :          4 (3 domain reductions, 0 cutoffs)
67.29/67.35	c   avg switch length:      11.27
67.29/67.35	c   switching time   :       1.30
67.29/67.35	c Solution           :
67.29/67.35	c   Solutions found  :         56 (7 improvements)
67.29/67.35	c   First Solution   : +1.26600000000000e+03   (in run 1, after 0 nodes, 0.07 seconds, depth 0, found by <trivial>)
67.29/67.35	c   Primal Bound     : +6.00000000000000e+01   (in run 1, after 214 nodes, 16.54 seconds, depth 8, found by <crossover>)
67.29/67.35	c   Dual Bound       : +6.00000000000000e+01
67.29/67.35	c   Gap              :       0.00 %
67.29/67.35	c   Root Dual Bound  : +5.70128129746460e+01
67.29/67.35	c   Root Iterations  :       2029
67.29/67.36	c Time complete: 67.36.

Verifier Data 

OK	60

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3485409-1307771449/watcher-3485409-1307771449 -o /tmp/evaluation-result-3485409-1307771449/solver-3485409-1307771449 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485409-1307771449.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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: 1.92 1.98 1.94 2/177 8079
/proc/meminfo: memFree=31300220/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=11088 CPUtime=0 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 1767 0 0 0 0 0 0 0 25 0 1 0 967375568 11354112 1721 33554432000 4194304 8979876 140737482723792 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8079/statm: 2772 1721 358 1169 0 1599 0

[startup+0.013597 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 8079
/proc/meminfo: memFree=31300220/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=11628 CPUtime=0.01 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 1898 0 0 0 1 0 0 0 25 0 1 0 967375568 11907072 1852 33554432000 4194304 8979876 140737482723792 18446744073709551615 6177184 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8079/statm: 2907 1852 366 1169 0 1734 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11628

[startup+0.100628 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 8079
/proc/meminfo: memFree=31300220/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=34196 CPUtime=0.09 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 7586 0 0 0 9 0 0 0 25 0 1 0 967375568 35016704 7283 33554432000 4194304 8979876 140737482723792 18446744073709551615 5256703 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 8549 7283 505 1169 0 7376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34196

[startup+0.300587 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 8079
/proc/meminfo: memFree=31300220/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=40720 CPUtime=0.29 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 9963 0 0 0 28 1 0 0 25 0 1 0 967375568 41697280 9047 33554432000 4194304 8979876 140737482723792 18446744073709551615 6605052 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 10180 9047 643 1169 0 9007 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40720

[startup+0.700509 s]
/proc/loadavg: 1.92 1.98 1.94 2/177 8079
/proc/meminfo: memFree=31300220/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=70048 CPUtime=0.69 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 17412 0 0 0 68 1 0 0 25 0 1 0 967375568 71729152 16119 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 17512 16119 695 1169 0 16339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70048

[startup+1.50036 s]
/proc/loadavg: 1.92 1.98 1.94 3/178 8080
/proc/meminfo: memFree=31237368/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=72136 CPUtime=1.49 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 18314 0 0 0 147 2 0 0 25 0 1 0 967375568 73867264 17018 33554432000 4194304 8979876 140737482723792 18446744073709551615 4239072 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 18034 17018 692 1169 0 16861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72136

[startup+3.10105 s]
/proc/loadavg: 1.93 1.98 1.94 3/178 8080
/proc/meminfo: memFree=31214180/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=115044 CPUtime=3.09 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 28405 0 0 0 305 4 0 0 25 0 1 0 967375568 117805056 27109 33554432000 4194304 8979876 140737482723792 18446744073709551615 7836184 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 28761 27109 701 1169 0 27588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115044

[startup+6.30045 s]
/proc/loadavg: 1.93 1.98 1.94 3/178 8080
/proc/meminfo: memFree=31192376/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=116384 CPUtime=6.29 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 28727 0 0 0 621 8 0 0 25 0 1 0 967375568 119177216 27428 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29096 27428 707 1169 0 27923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116384

[startup+12.7002 s]
/proc/loadavg: 1.94 1.98 1.94 3/178 8081
/proc/meminfo: memFree=31193000/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=116384 CPUtime=12.69 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 28727 0 0 0 1255 14 0 0 25 0 1 0 967375568 119177216 27428 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29096 27428 707 1169 0 27923 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116384

[startup+25.5008 s]
/proc/loadavg: 1.95 1.98 1.94 3/178 8081
/proc/meminfo: memFree=31190392/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=116200 CPUtime=25.5 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 29736 0 0 0 2523 27 0 0 25 0 1 0 967375568 118988800 27802 33554432000 4194304 8979876 140737482723792 18446744073709551615 7047490 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29050 27802 710 1169 0 27877 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 116200

[startup+51.101 s]
/proc/loadavg: 1.96 1.98 1.94 3/178 8082
/proc/meminfo: memFree=31190180/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=117548 CPUtime=51.1 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 38177 0 0 0 5058 52 0 0 25 0 1 0 967375568 120369152 28083 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29387 28083 710 1169 0 28214 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 117548

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

[startup+57.5007 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 8082
/proc/meminfo: memFree=31188564/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=119224 CPUtime=57.49 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 38639 0 0 0 5691 58 0 0 25 0 1 0 967375568 122085376 28545 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29806 28545 710 1169 0 28633 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 119224

[startup+63.9005 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 8082
/proc/meminfo: memFree=31187944/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=119848 CPUtime=63.89 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 38774 0 0 0 6327 62 0 0 25 0 1 0 967375568 122724352 28680 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29962 28680 710 1169 0 28789 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 119848

[startup+65.5002 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 8082
/proc/meminfo: memFree=31188068/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=119848 CPUtime=65.5 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 38774 0 0 0 6486 64 0 0 25 0 1 0 967375568 122724352 28680 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29962 28680 710 1169 0 28789 0
Current children cumulated CPU time (s) 65.5
Current children cumulated vsize (KiB) 119848

[startup+66.3011 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 8082
/proc/meminfo: memFree=31188188/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=119848 CPUtime=66.29 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 38774 0 0 0 6565 64 0 0 25 0 1 0 967375568 122724352 28680 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29962 28680 710 1169 0 28789 0
Current children cumulated CPU time (s) 66.29
Current children cumulated vsize (KiB) 119848

[startup+67.1069 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 8082
/proc/meminfo: memFree=31187940/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=119552 CPUtime=67.1 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 42851 0 0 0 6644 66 0 0 25 0 1 0 967375568 122421248 28615 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29888 28615 710 1169 0 28715 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 119552

[startup+67.3009 s]
/proc/loadavg: 1.97 1.98 1.94 3/178 8082
/proc/meminfo: memFree=31187940/32950928 swapFree=67056212/67111528
[pid=8079] ppid=8077 vsize=119552 CPUtime=67.29 cores=0,2,4,6
/proc/8079/stat : 8079 (scip-2.0.1.4_2.) R 8077 8079 2370 0 -1 4202496 42853 0 0 0 6663 66 0 0 25 0 1 0 967375568 122421248 28617 33554432000 4194304 8979876 140737482723792 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8079/statm: 29888 28617 710 1169 0 28715 0
Current children cumulated CPU time (s) 67.29
Current children cumulated vsize (KiB) 119552

Child status: 0
Real time (s): 67.37
CPU time (s): 67.3718
CPU user time (s): 66.6999
CPU system time (s): 0.671897
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 127368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.6999
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42861
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= 5
involuntary context switches= 96

runsolver used 0.091986 second user time and 0.222966 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 07:50:49
IDJOB=3485409
IDBENCH=2876
IDSOLVER=1977
FILE ID=node115/3485409-1307771449
RUNJOBID= node115-1307767739-5850
PBS_JOBID= 13550847
Free space on /tmp= 74108 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-alu2.b.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485409-1307771449/watcher-3485409-1307771449 -o /tmp/evaluation-result-3485409-1307771449/solver-3485409-1307771449 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485409-1307771449.opb -t 1800 -m 15500

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

MD5SUM BENCH= a793af2f16b39bdc1dda733b5326bfb4
RANDOM SEED=447670

node115.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31300524 kB
Buffers:        262612 kB
Cached:         949252 kB
SwapCached:       9476 kB
Active:         668132 kB
Inactive:       789648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31300524 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           18192 kB
Writeback:          76 kB
AnonPages:      243024 kB
Mapped:          16384 kB
Slab:           127180 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   443692 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74092 MiB
End job on node115 at 2011-06-11 07:51:56