Trace number 3452591

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4OPT60 72.567 72.5691

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 

0.00/0.01	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3452591-1307093842.opb>
0.00/0.07	c original problem has 1266 variables (1266 bin, 0 int, 0 impl, 0 cont) and 2888 constraints
0.00/0.07	c problem read
0.00/0.07	c presolving settings loaded
0.00/0.09	o 1266
0.00/0.09	c feasible solution found by trivial heuristic, objective value  1.266000e+03
0.00/0.09	c presolving:
0.09/0.11	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
0.09/0.11	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
0.18/0.21	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
0.18/0.21	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
0.18/0.22	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
0.18/0.23	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
0.18/0.23	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
0.18/0.24	c    (0.2s) probing: 101/1238 (8.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.18/0.24	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.18/0.24	c presolving (8 rounds):
0.18/0.24	c  28 deleted vars, 1733 deleted constraints, 0 added constraints, 14 tightened bounds, 0 added holes, 20 changed sides, 2 changed coefficients
0.18/0.24	c  34 implications, 0 cliques
0.18/0.24	c presolved problem has 1238 variables (1238 bin, 0 int, 0 impl, 0 cont) and 1155 constraints
0.18/0.24	c       6 constraints of type <setppc>
0.18/0.24	c    1149 constraints of type <logicor>
0.18/0.24	c transformed objective value is always integral (scale: 1)
0.18/0.24	c Presolving Time: 0.16
0.18/0.24	c - non default parameters ----------------------------------------------------------------------
0.18/0.24	c # SCIP version 2.0.1.4
0.18/0.24	c 
0.18/0.24	c # frequency for displaying node information lines
0.18/0.24	c # [type: int, range: [-1,2147483647], default: 100]
0.18/0.24	c display/freq = 10000
0.18/0.24	c 
0.18/0.24	c # maximal time in seconds to run
0.18/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.18/0.24	c limits/time = 1800
0.18/0.24	c 
0.18/0.24	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.18/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.18/0.24	c limits/memory = 13950
0.18/0.24	c 
0.18/0.24	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.18/0.24	c # [type: int, range: [1,2], default: 1]
0.18/0.24	c timing/clocktype = 2
0.18/0.24	c 
0.18/0.24	c # belongs reading time to solving time?
0.18/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.18/0.24	c timing/reading = TRUE
0.18/0.24	c 
0.18/0.24	c # should presolving try to simplify inequalities
0.18/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.18/0.24	c constraints/linear/simplifyinequalities = TRUE
0.18/0.24	c 
0.18/0.24	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.18/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.18/0.24	c constraints/indicator/addCouplingCons = TRUE
0.18/0.24	c 
0.18/0.24	c # should presolving try to simplify knapsacks
0.18/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.18/0.24	c constraints/knapsack/simplifyinequalities = TRUE
0.18/0.24	c 
0.18/0.24	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.18/0.24	c # [type: int, range: [-1,2147483647], default: -1]
0.18/0.24	c separating/rapidlearning/freq = 0
0.18/0.24	c 
0.18/0.24	c -----------------------------------------------------------------------------------------------
0.18/0.24	c start solving
0.18/0.24	c 
0.18/0.24	o 1252
0.18/0.24	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.18/0.24	c t 0.2s|     1 |     0 |     0 |     - |7287k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.252000e+03 |    Inf 
0.18/0.24	o 1161
0.18/0.24	c t 0.2s|     1 |     0 |     0 |     - |7304k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.161000e+03 |    Inf 
0.18/0.25	o 78
0.18/0.25	c b 0.2s|     1 |     0 |     0 |     - |9796k|   0 |   - |1238 |1155 |1238 |1155 |   0 |   0 |   0 |      --      | 7.800000e+01 |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   963 |     - |9779k|   0 | 125 |1238 |1155 |1238 |1155 |   0 |   0 |   0 | 5.518750e+01 | 7.800000e+01 |  41.34%
0.48/0.55	c   0.5s|     1 |     0 |  1075 |     - |  11M|   0 | 130 |1238 |1154 |1238 |1158 |   5 |   0 |   0 | 5.573593e+01 | 7.800000e+01 |  39.95%
0.78/0.88	c   0.9s|     1 |     0 |  1189 |     - |  13M|   0 | 166 |1238 |1154 |1238 |1163 |  10 |   0 |   0 | 5.616785e+01 | 7.800000e+01 |  38.87%
1.21/1.27	c   1.3s|     1 |     0 |  1228 |     - |  15M|   0 | 166 |1238 |1154 |1238 |1164 |  11 |   0 |   0 | 5.620016e+01 | 7.800000e+01 |  38.79%
1.58/1.61	c   1.6s|     1 |     0 |  1443 |     - |  16M|   0 | 125 |1238 |1154 |1238 |1167 |  14 |   0 |   0 | 5.640463e+01 | 7.800000e+01 |  38.29%
1.88/1.93	c   1.9s|     1 |     0 |  1548 |     - |  18M|   0 | 117 |1238 |1154 |1238 |1170 |  17 |   0 |   0 | 5.665151e+01 | 7.800000e+01 |  37.68%
2.20/2.22	c   2.2s|     1 |     0 |  1911 |     - |  19M|   0 | 118 |1238 |1154 |1238 |1174 |  21 |   0 |   0 | 5.691118e+01 | 7.800000e+01 |  37.06%
2.38/2.45	c   2.5s|     1 |     0 |  1995 |     - |  19M|   0 | 137 |1238 |1154 |1238 |1176 |  23 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.69/2.73	c   2.7s|     1 |     0 |  2010 |     - |  19M|   0 | 134 |1238 |1154 |1238 |1177 |  24 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.99/3.00	c   3.0s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
3.68/3.73	o 62
3.68/3.73	c E 3.7s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 6.200000e+01 |   8.75%
3.68/3.73	c   3.7s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 6.200000e+01 |   8.75%
4.09/4.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.09/4.18	c   4.2s|     1 |     2 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |  21 | 5.701281e+01 | 6.200000e+01 |   8.75%
6.18/6.25	o 61
6.18/6.25	c c 6.2s|    14 |    15 |  3224 |  91.9 |  19M|  13 |   - |1238 |1154 |1238 |1168 |  25 |   0 | 245 | 5.709392e+01 | 6.100000e+01 |   6.84%
13.69/13.78	o 60
13.69/13.78	c l13.8s|    89 |    61 | 18271 | 184.6 |  20M|  16 |   - |1238 |1154 |1238 |1168 |  25 |   0 |1415 | 5.730761e+01 | 6.000000e+01 |   4.70%
62.99/63.07	c  63.1s| 10000 |  2206 |292720 |  29.1 |  33M|  42 |  80 |1238 |1156 |1238 |1168 |  25 |   3 |5316 | 5.854830e+01 | 6.000000e+01 |   2.48%
72.49/72.54	c 
72.49/72.54	c SCIP Status        : problem is solved [optimal solution found]
72.49/72.54	c Solving Time (sec) : 72.54
72.49/72.54	c Solving Nodes      : 14860
72.49/72.54	c Primal Bound       : +6.00000000000000e+01 (76 solutions)
72.49/72.54	c Dual Bound         : +6.00000000000000e+01
72.49/72.54	c Gap                : 0.00 %
72.49/72.55	s OPTIMUM FOUND
72.49/72.55	v -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 x1253 x1252 -x1251 -x1250 -x1249 x1248 
72.49/72.55	v x1247 -x1246 -x1245 -x1244 x1243 -x1242 -x1241 x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 
72.49/72.55	v x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 
72.49/72.55	v -x1211 x1210 -x1209 -x1208 -x1207 -x1206 -x1205 x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 
72.49/72.55	v -x1193 -x1192 -x1191 -x1190 x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 
72.49/72.55	v -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 
72.49/72.55	v -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 
72.49/72.55	v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 x1131 -x1130 -x1129 x1128 -x1127 -x1126 -x1125 -x1124 x1123 -x1122 
72.49/72.55	v x1121 -x1120 x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 x1105 -x1104 -x1103 
72.49/72.55	v -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 
72.49/72.55	v -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 
72.49/72.55	v -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 
72.49/72.55	v -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 
72.49/72.55	v -x1031 -x1030 x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 
72.49/72.55	v -x1013 -x1012 -x1011 x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 
72.49/72.55	v -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 
72.49/72.55	v -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 x956 -x955 -x954 -x953 
72.49/72.55	v -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 
72.49/72.55	v -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 
72.49/72.55	v -x910 -x909 -x908 -x907 x906 -x905 -x904 -x903 x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 
72.49/72.55	v -x889 x888 -x887 -x886 -x885 -x884 x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 
72.49/72.55	v -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 
72.49/72.55	v x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 x832 -x831 -x830 -x829 -x828 -x827 
72.49/72.55	v -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 
72.49/72.55	v -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 x787 -x786 -x785 
72.49/72.55	v -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 x773 -x772 -x771 -x770 -x769 x768 -x767 -x766 -x765 -x764 
72.49/72.55	v -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 
72.49/72.55	v -x742 -x741 -x740 x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 
72.49/72.55	v -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 
72.49/72.55	v -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 x692 -x691 -x690 -x689 -x688 -x687 -x686 x685 -x684 -x683 -x682 -x681 -x680 
72.49/72.55	v -x679 -x678 x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 
72.49/72.55	v -x658 -x657 -x656 -x655 -x654 x653 x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 x643 -x642 -x641 -x640 -x639 -x638 
72.49/72.55	v -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 x618 x617 -x616 
72.49/72.55	v -x615 -x614 -x613 x612 -x611 -x610 x609 -x608 -x607 -x606 -x605 -x604 -x603 x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 
72.49/72.55	v -x594 x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 
72.49/72.55	v -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 
72.49/72.55	v -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 
72.49/72.55	v -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 
72.49/72.55	v -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 x494 -x493 -x492 -x491 -x490 
72.49/72.55	v -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 
72.49/72.55	v -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 
72.49/72.55	v -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 
72.49/72.55	v -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 
72.49/72.55	v -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 
72.49/72.55	v -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 
72.49/72.55	v -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 x345 -x344 
72.49/72.55	v -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 -x331 -x330 -x329 x328 -x327 -x326 -x325 -x324 -x323 
72.49/72.55	v -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 
72.49/72.55	v -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 
72.49/72.55	v -x280 x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 
72.49/72.55	v -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 
72.49/72.55	v -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 
72.49/72.55	v -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 x197 
72.49/72.55	v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 
72.49/72.55	v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 
72.49/72.55	v -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 
72.49/72.55	v -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 
72.49/72.55	v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 
72.49/72.55	v -x91 -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 
72.49/72.55	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 
72.49/72.55	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 
72.49/72.55	v -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
72.49/72.55	c SCIP Status        : problem is solved [optimal solution found]
72.49/72.55	c Total Time         :      72.54
72.49/72.55	c   solving          :      72.54
72.49/72.55	c   presolving       :       0.16 (included in solving)
72.49/72.55	c   reading          :       0.07 (included in solving)
72.49/72.55	c Original Problem   :
72.49/72.55	c   Problem name     : HOME/instance-3452591-1307093842.opb
72.49/72.55	c   Variables        : 1266 (1266 binary, 0 integer, 0 implicit integer, 0 continuous)
72.49/72.55	c   Constraints      : 2888 initial, 2888 maximal
72.49/72.55	c Presolved Problem  :
72.49/72.55	c   Problem name     : t_HOME/instance-3452591-1307093842.opb
72.49/72.55	c   Variables        : 1238 (1238 binary, 0 integer, 0 implicit integer, 0 continuous)
72.49/72.55	c   Constraints      : 1155 initial, 1158 maximal
72.49/72.55	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
72.49/72.55	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
72.49/72.55	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
72.49/72.55	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
72.49/72.55	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
72.49/72.55	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
72.49/72.55	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
72.49/72.55	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
72.49/72.55	c   linear           :       0.05         14          0          0         14          0        242          0         20          2
72.49/72.55	c   logicor          :       0.08         14          0          0          0          0       1491          0          0          0
72.49/72.55	c   root node        :          -          4          -          -          4          -          -          -          -          -
72.49/72.55	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
72.49/72.55	c   integral         :          0          0          0       9153          0         80          0         13       2428          0          0      14882
72.49/72.55	c   setppc           :          6         10      32255          0          0         76          0          0          3          0          0          0
72.49/72.55	c   logicor          :       1149+        10      14556          0          0         75         54          6      11323          0          0          0
72.49/72.55	c   countsols        :          0          0          0          0          0         78          0          0          0          0          0          0
72.49/72.55	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
72.49/72.55	c   integral         :      19.79       0.00       0.00      19.79       0.00       0.00       0.00
72.49/72.55	c   setppc           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
72.49/72.55	c   logicor          :       0.26       0.00       0.25       0.00       0.00       0.01       0.00
72.49/72.55	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
72.49/72.55	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
72.49/72.55	c   vbounds          :          0          0          0          0
72.49/72.55	c   rootredcost      :          2          0          0          0
72.49/72.55	c   pseudoobj        :      32265          0          0          0
72.49/72.55	c Propagator Timings :  TotalTime  Propagate    Resprop
72.49/72.55	c   vbounds          :       0.01       0.01       0.00
72.49/72.55	c   rootredcost      :       0.01       0.01       0.00
72.49/72.55	c   pseudoobj        :       0.57       0.57       0.00
72.49/72.55	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
72.49/72.55	c   propagation      :       0.00          6          5          6       50.0          0        0.0          -
72.49/72.55	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
72.49/72.55	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
72.49/72.55	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
72.49/72.55	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
72.49/72.55	c   applied globally :          -          -          -          6       50.0          -          -          -
72.49/72.55	c   applied locally  :          -          -          -          0        0.0          -          -          -
72.49/72.55	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
72.49/72.55	c   cut pool         :       0.01          9          -          -         20          -    (maximal pool size: 494)
72.49/72.55	c   redcost          :       0.54      12279          0     368087          0          0
72.49/72.55	c   impliedbounds    :       0.00         11          0          0          0          0
72.49/72.55	c   intobj           :       0.00          0          0          0          0          0
72.49/72.55	c   gomory           :       1.42         11          0          0       1899          0
72.49/72.55	c   cgmip            :       0.00          0          0          0          0          0
72.49/72.55	c   closecuts        :       0.00          0          0          0          0          0
72.49/72.55	c   strongcg         :       1.12         11          0          0       3060          0
72.49/72.55	c   cmir             :       0.09         10          0          0          1          0
72.49/72.55	c   flowcover        :       0.17         10          0          0          1          0
72.49/72.55	c   clique           :       0.00          1          0          0          0          0
72.49/72.55	c   zerohalf         :       0.00          0          0          0          0          0
72.49/72.55	c   mcf              :       0.00          1          0          0          0          0
72.49/72.55	c   oddcycle         :       0.00          0          0          0          0          0
72.49/72.55	c   rapidlearning    :       0.06          1          0          2          0          0
72.49/72.55	c Pricers            :       Time      Calls       Vars
72.49/72.55	c   problem variables:       0.00          0          0
72.49/72.55	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
72.49/72.55	c   relpscost        :      19.78       9153         13       2428          0          0      14882
72.49/72.55	c   pscost           :       0.00          0          0          0          0          0          0
72.49/72.55	c   inference        :       0.00          0          0          0          0          0          0
72.49/72.55	c   mostinf          :       0.00          0          0          0          0          0          0
72.49/72.55	c   leastinf         :       0.00          0          0          0          0          0          0
72.49/72.55	c   fullstrong       :       0.00          0          0          0          0          0          0
72.49/72.55	c   allfullstrong    :       0.00          0          0          0          0          0          0
72.49/72.55	c   random           :       0.00          0          0          0          0          0          0
72.49/72.55	c Primal Heuristics  :       Time      Calls      Found
72.49/72.55	c   LP solutions     :       0.00          -          0
72.49/72.55	c   pseudo solutions :       0.00          -          0
72.49/72.55	c   feaspump         :       0.00          0          0
72.49/72.55	c   oneopt           :       0.02          5          1
72.49/72.55	c   objpscostdiving  :       1.21          8         27
72.49/72.55	c   crossover        :       0.24          6          6
72.49/72.55	c   veclendiving     :       1.37         63          0
72.49/72.55	c   guideddiving     :       2.26         63          0
72.49/72.55	c   rootsoldiving    :       0.83         32         32
72.49/72.55	c   fracdiving       :       2.47         64          0
72.49/72.55	c   linesearchdiving :       2.04         64          1
72.49/72.55	c   pscostdiving     :       1.37         64          0
72.49/72.55	c   coefdiving       :       2.15         64          1
72.49/72.55	c   trivial          :       0.00          2          3
72.49/72.55	c   shiftandpropagate:       0.00          0          0
72.49/72.55	c   simplerounding   :       0.02       9371          0
72.49/72.55	c   zirounding       :       0.08       1000          3
72.49/72.55	c   rounding         :       0.26       1314          0
72.49/72.55	c   shifting         :       0.09        384          0
72.49/72.55	c   intshifting      :       0.00          0          0
72.49/72.55	c   twoopt           :       0.00          0          0
72.49/72.55	c   fixandinfer      :       0.00          0          0
72.49/72.55	c   clique           :       0.00          0          0
72.49/72.55	c   intdiving        :       0.00          0          0
72.49/72.55	c   actconsdiving    :       0.00          0          0
72.49/72.55	c   octane           :       0.00          0          0
72.49/72.55	c   rens             :       0.53          1          1
72.49/72.55	c   rins             :       0.00          0          0
72.49/72.55	c   localbranching   :       0.00          0          0
72.49/72.55	c   mutation         :       0.00          0          0
72.49/72.55	c   dins             :       0.00          0          0
72.49/72.55	c   vbounds          :       0.00          0          0
72.49/72.55	c   undercover       :       0.00          0          0
72.49/72.55	c   subnlp           :       0.00          0          0
72.49/72.55	c   trysol           :       0.00          0          0
72.49/72.55	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
72.49/72.55	c   primal LP        :       0.00          0          0       0.00          -
72.49/72.55	c   dual LP          :      29.00      16772     243282      14.51    8388.22
72.49/72.55	c   lex dual LP      :       0.00          0          0       0.00          -
72.49/72.55	c   barrier LP       :       0.00          0          0       0.00          -
72.49/72.55	c   diving/probing LP:      11.78       9926      96761       9.75    8216.16
72.49/72.55	c   strong branching :      19.41       5943     156162      26.28    8046.72
72.49/72.55	c     (at root node) :          -         21       2386     113.62          -
72.49/72.55	c   conflict analysis:       0.00          0          0       0.00          -
72.49/72.55	c B&B Tree           :
72.49/72.55	c   number of runs   :          1
72.49/72.55	c   nodes            :      14860
72.49/72.55	c   nodes (total)    :      14860
72.49/72.55	c   nodes left       :          0
72.49/72.55	c   max depth        :         44
72.49/72.55	c   max depth (total):         44
72.49/72.55	c   backtracks       :       4741 (31.9%)
72.49/72.55	c   delayed cutoffs  :          0
72.49/72.55	c   repropagations   :          4 (2 domain reductions, 0 cutoffs)
72.49/72.55	c   avg switch length:      12.37
72.49/72.55	c   switching time   :       1.49
72.49/72.55	c Solution           :
72.49/72.55	c   Solutions found  :         76 (7 improvements)
72.49/72.55	c   First Solution   : +1.26600000000000e+03   (in run 1, after 0 nodes, 0.09 seconds, depth 0, found by <trivial>)
72.49/72.55	c   Primal Bound     : +6.00000000000000e+01   (in run 1, after 89 nodes, 13.78 seconds, depth 22, found by <linesearchdiving>)
72.49/72.55	c   Dual Bound       : +6.00000000000000e+01
72.49/72.55	c   Gap              :       0.00 %
72.49/72.55	c   Root Dual Bound  : +5.70128129746460e+01
72.49/72.55	c   Root Iterations  :       2029
72.49/72.56	c Time complete: 72.55.

Verifier Data 

OK	60

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3452591-1307093842/watcher-3452591-1307093842 -o /tmp/evaluation-result-3452591-1307093842/solver-3452591-1307093842 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452591-1307093842.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: 1.86 2.00 1.99 3/572 21133
/proc/meminfo: memFree=31913720/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=11496 CPUtime=0 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 1873 0 0 0 0 0 0 0 25 0 1 0 820983020 11771904 1826 33554432000 4194304 9128323 140736382595040 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21133/statm: 2874 1826 400 1205 0 1665 0

[startup+0.111532 s]
/proc/loadavg: 1.86 2.00 1.99 3/572 21133
/proc/meminfo: memFree=31913720/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=33220 CPUtime=0.09 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 7087 0 0 0 9 0 0 0 25 0 1 0 820983020 34017280 7038 33554432000 4194304 9128323 140736382595040 18446744073709551615 5198429 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 8305 7038 515 1205 0 7096 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33220

[startup+0.200515 s]
/proc/loadavg: 1.86 2.00 1.99 3/572 21133
/proc/meminfo: memFree=31913720/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=35820 CPUtime=0.18 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 7986 0 0 0 18 0 0 0 25 0 1 0 820983020 36679680 7680 33554432000 4194304 9128323 140736382595040 18446744073709551615 5321394 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 8955 7680 529 1205 0 7746 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 35820

[startup+0.300448 s]
/proc/loadavg: 1.86 2.00 1.99 3/572 21133
/proc/meminfo: memFree=31913720/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=43492 CPUtime=0.29 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 9866 0 0 0 28 1 0 0 25 0 1 0 820983020 44535808 9523 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 10873 9523 667 1205 0 9664 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43492

[startup+0.700374 s]
/proc/loadavg: 1.86 2.00 1.99 3/572 21133
/proc/meminfo: memFree=31913720/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=70168 CPUtime=0.68 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 16988 0 0 0 67 1 0 0 25 0 1 0 820983020 71852032 16114 33554432000 4194304 9128323 140736382595040 18446744073709551615 8014542 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 17542 16114 713 1205 0 16333 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70168

[startup+1.50023 s]
/proc/loadavg: 1.86 2.00 1.99 3/573 21134
/proc/meminfo: memFree=31850224/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=72256 CPUtime=1.49 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 17897 0 0 0 147 2 0 0 25 0 1 0 820983020 73990144 17023 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 18064 17023 713 1205 0 16855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72256

[startup+3.10107 s]
/proc/loadavg: 1.86 2.00 1.99 3/573 21134
/proc/meminfo: memFree=31825428/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=96696 CPUtime=3.09 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 23704 0 0 0 305 4 0 0 25 0 1 0 820983020 99016704 22830 33554432000 4194304 9128323 140736382595040 18446744073709551615 4311838 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 24174 22830 713 1205 0 22965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96696

[startup+6.30049 s]
/proc/loadavg: 1.87 2.00 1.99 3/573 21134
/proc/meminfo: memFree=31803476/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=116516 CPUtime=6.28 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 28334 0 0 0 618 10 0 0 25 0 1 0 820983020 119312384 27457 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 29129 27457 732 1205 0 27920 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 116516

[startup+12.7003 s]
/proc/loadavg: 1.88 2.00 1.99 3/573 21134
/proc/meminfo: memFree=31804148/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=116516 CPUtime=12.69 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 28338 0 0 0 1252 17 0 0 25 0 1 0 820983020 119312384 27461 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 29129 27461 732 1205 0 27920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116516

[startup+25.501 s]
/proc/loadavg: 1.91 2.00 1.99 3/573 21135
/proc/meminfo: memFree=31799068/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=116332 CPUtime=25.49 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 29591 0 0 0 2512 37 0 0 25 0 1 0 820983020 119123968 27817 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 29083 27817 734 1205 0 27874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116332

[startup+51.1005 s]
/proc/loadavg: 1.94 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31801520/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=116888 CPUtime=51.09 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 35559 0 0 0 5030 79 0 0 25 0 1 0 820983020 119693312 27961 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 29222 27961 735 1205 0 28013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116888

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

[startup+51.2004 s]
/proc/loadavg: 1.94 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31801520/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=116888 CPUtime=51.19 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 35559 0 0 0 5040 79 0 0 25 0 1 0 820983020 119693312 27961 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 29222 27961 735 1205 0 28013 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 116888

[startup+64.0012 s]
/proc/loadavg: 1.95 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31798172/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=120352 CPUtime=63.99 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 36397 0 0 0 6300 99 0 0 25 0 1 0 820983020 123240448 28798 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 30088 28798 735 1205 0 28879 0
Current children cumulated CPU time (s) 63.99
Current children cumulated vsize (KiB) 120352

[startup+67.2216 s]
/proc/loadavg: 1.95 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31797056/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=120492 CPUtime=67.2 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 36431 0 0 0 6617 103 0 0 25 0 1 0 820983020 123383808 28832 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 30123 28832 735 1205 0 28914 0
Current children cumulated CPU time (s) 67.2
Current children cumulated vsize (KiB) 120492

[startup+70.4011 s]
/proc/loadavg: 1.95 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31797676/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=120416 CPUtime=70.4 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 40568 0 0 0 6931 109 0 0 25 0 1 0 820983020 123305984 28826 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 30104 28826 735 1205 0 28895 0
Current children cumulated CPU time (s) 70.4
Current children cumulated vsize (KiB) 120416

[startup+71.2009 s]
/proc/loadavg: 1.95 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31797676/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=120416 CPUtime=71.19 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 40569 0 0 0 7009 110 0 0 25 0 1 0 820983020 123305984 28827 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 30104 28827 735 1205 0 28895 0
Current children cumulated CPU time (s) 71.19
Current children cumulated vsize (KiB) 120416

[startup+72.0008 s]
/proc/loadavg: 1.95 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31797676/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=120564 CPUtime=71.99 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 40570 0 0 0 7089 110 0 0 25 0 1 0 820983020 123457536 28828 33554432000 4194304 9128323 140736382595040 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 30141 28828 735 1205 0 28932 0
Current children cumulated CPU time (s) 71.99
Current children cumulated vsize (KiB) 120564

[startup+72.4007 s]
/proc/loadavg: 1.95 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31797676/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=120564 CPUtime=72.38 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 40570 0 0 0 7128 110 0 0 25 0 1 0 820983020 123457536 28828 33554432000 4194304 9128323 140736382595040 18446744073709551615 7342752 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 30141 28828 735 1205 0 28932 0
Current children cumulated CPU time (s) 72.38
Current children cumulated vsize (KiB) 120564

[startup+72.5006 s]
/proc/loadavg: 1.95 2.00 1.99 3/573 21136
/proc/meminfo: memFree=31797676/32950928 swapFree=43925852/67111528
[pid=21133] ppid=21131 vsize=120564 CPUtime=72.49 cores=0,2,4,6
/proc/21133/stat : 21133 (scip-2.0.1.4.li) R 21131 21133 20770 0 -1 4202496 40570 0 0 0 7138 111 0 0 25 0 1 0 820983020 123457536 28828 33554432000 4194304 9128323 140736382595040 18446744073709551615 4208972 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/21133/statm: 30141 28828 735 1205 0 28932 0
Current children cumulated CPU time (s) 72.49
Current children cumulated vsize (KiB) 120564

Child status: 0
Real time (s): 72.5691
CPU time (s): 72.567
CPU user time (s): 71.4491
CPU system time (s): 1.11783
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 138744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.4491
system time used= 1.11783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40575
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= 6
involuntary context switches= 82

runsolver used 0.404938 second user time and 0.951855 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 11:37:22
IDJOB=3452591
IDBENCH=2876
IDSOLVER=1949
FILE ID=node122/3452591-1307093842
RUNJOBID= node122-1307093813-20788
PBS_JOBID= 13498001
Free space on /tmp= 73796 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
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.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452591-1307093842/watcher-3452591-1307093842 -o /tmp/evaluation-result-3452591-1307093842/solver-3452591-1307093842 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452591-1307093842.opb -t 1800 -m 15500

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

MD5SUM BENCH= a793af2f16b39bdc1dda733b5326bfb4
RANDOM SEED=1395854848

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31914124 kB
Buffers:        267876 kB
Cached:         417316 kB
SwapCached:      16832 kB
Active:         334524 kB
Inactive:       388268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31914124 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:           25176 kB
Writeback:           0 kB
AnonPages:       34732 kB
Mapped:          12084 kB
Slab:           148916 kB
PageTables:      93140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180755780 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= 73784 MiB
End job on node122 at 2011-06-03 11:38:35