Trace number 3450931

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 E SCIP 2.0.1.4b with SoPlex 1.5.0.4OPT60 71.9201 71.9185

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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3450931-1307093008.opb>
0.06/0.07	c original problem has 1266 variables (1266 bin, 0 int, 0 impl, 0 cont) and 2888 constraints
0.06/0.07	c problem read
0.06/0.07	c presolving settings loaded
0.06/0.08	o 1266
0.06/0.08	c feasible solution found by trivial heuristic, objective value  1.266000e+03
0.06/0.08	c presolving:
0.09/0.10	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
0.09/0.10	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
0.19/0.20	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
0.19/0.20	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
0.19/0.21	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
0.19/0.22	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
0.19/0.22	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
0.19/0.23	c    (0.2s) probing: 101/1238 (8.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.23	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.23	c presolving (8 rounds):
0.19/0.23	c  28 deleted vars, 1733 deleted constraints, 0 added constraints, 14 tightened bounds, 0 added holes, 20 changed sides, 2 changed coefficients
0.19/0.23	c  34 implications, 0 cliques
0.19/0.23	c presolved problem has 1238 variables (1238 bin, 0 int, 0 impl, 0 cont) and 1155 constraints
0.19/0.23	c       6 constraints of type <setppc>
0.19/0.23	c    1149 constraints of type <logicor>
0.19/0.23	c transformed objective value is always integral (scale: 1)
0.19/0.23	c Presolving Time: 0.15
0.19/0.23	c - non default parameters ----------------------------------------------------------------------
0.19/0.23	c # SCIP version 2.0.1.5
0.19/0.23	c 
0.19/0.23	c # frequency for displaying node information lines
0.19/0.23	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.23	c display/freq = 10000
0.19/0.23	c 
0.19/0.23	c # maximal time in seconds to run
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/time = 1800
0.19/0.23	c 
0.19/0.23	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/memory = 13950
0.19/0.23	c 
0.19/0.23	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.23	c # [type: int, range: [1,2], default: 1]
0.19/0.23	c timing/clocktype = 2
0.19/0.23	c 
0.19/0.23	c # belongs reading time to solving time?
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c timing/reading = TRUE
0.19/0.23	c 
0.19/0.23	c # should presolving try to simplify inequalities
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c constraints/linear/simplifyinequalities = TRUE
0.19/0.23	c 
0.19/0.23	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c constraints/indicator/addCouplingCons = TRUE
0.19/0.23	c 
0.19/0.23	c # should presolving try to simplify knapsacks
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.23	c 
0.19/0.23	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.23	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.23	c separating/rapidlearning/freq = 0
0.19/0.23	c 
0.19/0.23	c -----------------------------------------------------------------------------------------------
0.19/0.23	c start solving
0.19/0.23	c 
0.19/0.23	o 1252
0.19/0.23	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.23	c t 0.2s|     1 |     0 |     0 |     - |7532k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.252000e+03 |    Inf 
0.19/0.23	o 1161
0.19/0.23	c t 0.2s|     1 |     0 |     0 |     - |7549k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.161000e+03 |    Inf 
0.19/0.24	o 78
0.19/0.24	c b 0.2s|     1 |     0 |     0 |     - |  10M|   0 |   - |1238 |1155 |1238 |1155 |   0 |   0 |   0 |      --      | 7.800000e+01 |    Inf 
0.29/0.31	c   0.3s|     1 |     0 |   963 |     - |  10M|   0 | 125 |1238 |1155 |1238 |1155 |   0 |   0 |   0 | 5.518750e+01 | 7.800000e+01 |  41.34%
0.49/0.54	c   0.5s|     1 |     0 |  1075 |     - |  11M|   0 | 130 |1238 |1154 |1238 |1158 |   5 |   0 |   0 | 5.573593e+01 | 7.800000e+01 |  39.95%
0.79/0.87	c   0.9s|     1 |     0 |  1189 |     - |  13M|   0 | 166 |1238 |1154 |1238 |1163 |  10 |   0 |   0 | 5.616785e+01 | 7.800000e+01 |  38.87%
1.19/1.25	c   1.2s|     1 |     0 |  1228 |     - |  15M|   0 | 166 |1238 |1154 |1238 |1164 |  11 |   0 |   0 | 5.620016e+01 | 7.800000e+01 |  38.79%
1.49/1.58	c   1.6s|     1 |     0 |  1443 |     - |  16M|   0 | 125 |1238 |1154 |1238 |1167 |  14 |   0 |   0 | 5.640463e+01 | 7.800000e+01 |  38.29%
1.79/1.89	c   1.9s|     1 |     0 |  1548 |     - |  18M|   0 | 117 |1238 |1154 |1238 |1170 |  17 |   0 |   0 | 5.665151e+01 | 7.800000e+01 |  37.68%
2.10/2.18	c   2.2s|     1 |     0 |  1911 |     - |  19M|   0 | 118 |1238 |1154 |1238 |1174 |  21 |   0 |   0 | 5.691118e+01 | 7.800000e+01 |  37.06%
2.39/2.41	c   2.4s|     1 |     0 |  1995 |     - |  19M|   0 | 137 |1238 |1154 |1238 |1176 |  23 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.59/2.68	c   2.7s|     1 |     0 |  2010 |     - |  19M|   0 | 134 |1238 |1154 |1238 |1177 |  24 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.89/2.95	c   3.0s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
3.49/3.56	o 62
3.49/3.56	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%
3.49/3.56	c   3.6s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 6.200000e+01 |   8.75%
3.99/4.00	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.99/4.00	c   4.0s|     1 |     2 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |  21 | 5.701281e+01 | 6.200000e+01 |   8.75%
5.99/6.07	o 61
5.99/6.07	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%
13.49/13.56	o 60
13.49/13.56	c l13.6s|    89 |    61 | 18271 | 184.6 |  20M|  16 |   - |1238 |1154 |1238 |1168 |  25 |   0 |1415 | 5.730761e+01 | 6.000000e+01 |   4.70%
62.49/62.51	c  62.5s| 10000 |  2206 |292720 |  29.1 |  34M|  42 |  80 |1238 |1156 |1238 |1168 |  25 |   3 |5316 | 5.854830e+01 | 6.000000e+01 |   2.48%
71.79/71.89	c 
71.79/71.89	c SCIP Status        : problem is solved [optimal solution found]
71.79/71.89	c Solving Time (sec) : 71.89
71.79/71.89	c Solving Nodes      : 14860
71.79/71.89	c Primal Bound       : +6.00000000000000e+01 (76 solutions)
71.79/71.89	c Dual Bound         : +6.00000000000000e+01
71.79/71.89	c Gap                : 0.00 %
71.79/71.89	s OPTIMUM FOUND
71.79/71.89	v -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 x1253 x1252 -x1251 -x1250 -x1249 x1248 
71.79/71.89	v x1247 -x1246 -x1245 -x1244 x1243 -x1242 -x1241 x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 
71.79/71.89	v x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 
71.79/71.89	v -x1211 x1210 -x1209 -x1208 -x1207 -x1206 -x1205 x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 
71.79/71.89	v -x1193 -x1192 -x1191 -x1190 x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 
71.79/71.89	v -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 
71.79/71.89	v -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 
71.79/71.89	v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 x1131 -x1130 -x1129 x1128 -x1127 -x1126 -x1125 -x1124 x1123 -x1122 
71.79/71.89	v x1121 -x1120 x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 x1105 -x1104 -x1103 
71.79/71.89	v -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 -x1085 
71.79/71.89	v -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 
71.79/71.89	v -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 
71.79/71.89	v -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 
71.79/71.89	v -x1031 -x1030 x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 
71.79/71.89	v -x1013 -x1012 -x1011 x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 
71.79/71.89	v -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 
71.79/71.89	v -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 x956 -x955 -x954 -x953 
71.79/71.89	v -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 
71.79/71.89	v -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 
71.79/71.89	v -x910 -x909 -x908 -x907 x906 -x905 -x904 -x903 x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 
71.79/71.89	v -x889 x888 -x887 -x886 -x885 -x884 x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 
71.79/71.89	v -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 
71.79/71.89	v x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 x832 -x831 -x830 -x829 -x828 -x827 
71.79/71.89	v -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 
71.79/71.89	v -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 x787 -x786 -x785 
71.79/71.89	v -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 x773 -x772 -x771 -x770 -x769 x768 -x767 -x766 -x765 -x764 
71.79/71.89	v -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 
71.79/71.89	v -x742 -x741 -x740 x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 
71.79/71.89	v -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 
71.79/71.89	v -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 x692 -x691 -x690 -x689 -x688 -x687 -x686 x685 -x684 -x683 -x682 -x681 -x680 
71.79/71.89	v -x679 -x678 x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 
71.79/71.89	v -x658 -x657 -x656 -x655 -x654 x653 x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 x643 -x642 -x641 -x640 -x639 -x638 
71.79/71.89	v -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 x618 x617 -x616 
71.79/71.89	v -x615 -x614 -x613 x612 -x611 -x610 x609 -x608 -x607 -x606 -x605 -x604 -x603 x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 
71.79/71.89	v -x594 x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 
71.79/71.89	v -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 
71.79/71.89	v -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 
71.79/71.89	v -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 
71.79/71.89	v -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 x494 -x493 -x492 -x491 -x490 
71.79/71.89	v -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 
71.79/71.89	v -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 
71.79/71.89	v -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 
71.79/71.89	v -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 
71.79/71.89	v -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 
71.79/71.89	v -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 
71.79/71.89	v -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 x345 -x344 
71.79/71.89	v -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 -x331 -x330 -x329 x328 -x327 -x326 -x325 -x324 -x323 
71.79/71.89	v -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 
71.79/71.89	v -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 
71.79/71.89	v -x280 x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 
71.79/71.89	v -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 
71.79/71.89	v -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 
71.79/71.89	v -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 x197 
71.79/71.89	v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 
71.79/71.89	v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 
71.79/71.89	v -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 
71.79/71.89	v -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 
71.79/71.89	v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 
71.79/71.89	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 
71.79/71.89	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 
71.79/71.89	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 
71.79/71.89	v -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
71.79/71.89	c SCIP Status        : problem is solved [optimal solution found]
71.79/71.89	c Total Time         :      71.89
71.79/71.89	c   solving          :      71.89
71.79/71.89	c   presolving       :       0.15 (included in solving)
71.79/71.89	c   reading          :       0.07 (included in solving)
71.79/71.89	c Original Problem   :
71.79/71.89	c   Problem name     : HOME/instance-3450931-1307093008.opb
71.79/71.89	c   Variables        : 1266 (1266 binary, 0 integer, 0 implicit integer, 0 continuous)
71.79/71.89	c   Constraints      : 2888 initial, 2888 maximal
71.79/71.89	c Presolved Problem  :
71.79/71.89	c   Problem name     : t_HOME/instance-3450931-1307093008.opb
71.79/71.89	c   Variables        : 1238 (1238 binary, 0 integer, 0 implicit integer, 0 continuous)
71.79/71.89	c   Constraints      : 1155 initial, 1158 maximal
71.79/71.89	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
71.79/71.89	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
71.79/71.89	c   linear           :       0.05         14          0          0         14          0        242          0         20          2
71.79/71.89	c   logicor          :       0.08         14          0          0          0          0       1491          0          0          0
71.79/71.89	c   root node        :          -          4          -          -          4          -          -          -          -          -
71.79/71.89	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
71.79/71.89	c   integral         :          0          0          0       9153          0         80          0         13       2428          0          0      14882
71.79/71.89	c   setppc           :          6         10      32255          0          0         76          0          0          3          0          0          0
71.79/71.89	c   logicor          :       1149+        10      14556          0          0         75         54          6      11323          0          0          0
71.79/71.89	c   countsols        :          0          0          0          0          0         78          0          0          0          0          0          0
71.79/71.89	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
71.79/71.89	c   integral         :      19.63       0.00       0.00      19.63       0.00       0.00       0.00
71.79/71.89	c   setppc           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
71.79/71.89	c   logicor          :       0.26       0.00       0.25       0.00       0.00       0.01       0.00
71.79/71.89	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
71.79/71.89	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
71.79/71.89	c   vbounds          :          0          0          0          0
71.79/71.89	c   rootredcost      :          2          0          0          0
71.79/71.89	c   pseudoobj        :      32265          0          0          0
71.79/71.89	c Propagator Timings :  TotalTime  Propagate    Resprop
71.79/71.89	c   vbounds          :       0.01       0.01       0.00
71.79/71.89	c   rootredcost      :       0.01       0.01       0.00
71.79/71.89	c   pseudoobj        :       0.58       0.58       0.00
71.79/71.89	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
71.79/71.89	c   propagation      :       0.00          6          5          6       50.0          0        0.0          -
71.79/71.89	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
71.79/71.89	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
71.79/71.89	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
71.79/71.89	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
71.79/71.89	c   applied globally :          -          -          -          6       50.0          -          -          -
71.79/71.89	c   applied locally  :          -          -          -          0        0.0          -          -          -
71.79/71.89	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
71.79/71.89	c   cut pool         :       0.01          9          -          -         20          -    (maximal pool size: 494)
71.79/71.89	c   redcost          :       0.53      12279          0     368087          0          0
71.79/71.89	c   impliedbounds    :       0.00         11          0          0          0          0
71.79/71.89	c   intobj           :       0.00          0          0          0          0          0
71.79/71.89	c   gomory           :       1.40         11          0          0       1899          0
71.79/71.89	c   cgmip            :       0.00          0          0          0          0          0
71.79/71.89	c   closecuts        :       0.00          0          0          0          0          0
71.79/71.89	c   strongcg         :       1.09         11          0          0       3060          0
71.79/71.89	c   cmir             :       0.09         10          0          0          1          0
71.79/71.89	c   flowcover        :       0.17         10          0          0          1          0
71.79/71.89	c   clique           :       0.00          1          0          0          0          0
71.79/71.89	c   zerohalf         :       0.00          0          0          0          0          0
71.79/71.89	c   mcf              :       0.00          1          0          0          0          0
71.79/71.89	c   oddcycle         :       0.00          0          0          0          0          0
71.79/71.89	c   rapidlearning    :       0.06          1          0          2          0          0
71.79/71.89	c Pricers            :       Time      Calls       Vars
71.79/71.89	c   problem variables:       0.00          0          0
71.79/71.89	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
71.79/71.89	c   relpscost        :      19.63       9153         13       2428          0          0      14882
71.79/71.89	c   pscost           :       0.00          0          0          0          0          0          0
71.79/71.89	c   inference        :       0.00          0          0          0          0          0          0
71.79/71.89	c   mostinf          :       0.00          0          0          0          0          0          0
71.79/71.89	c   leastinf         :       0.00          0          0          0          0          0          0
71.79/71.89	c   fullstrong       :       0.00          0          0          0          0          0          0
71.79/71.89	c   allfullstrong    :       0.00          0          0          0          0          0          0
71.79/71.89	c   random           :       0.00          0          0          0          0          0          0
71.79/71.89	c Primal Heuristics  :       Time      Calls      Found
71.79/71.89	c   LP solutions     :       0.00          -          0
71.79/71.89	c   pseudo solutions :       0.00          -          0
71.79/71.89	c   feaspump         :       0.00          0          0
71.79/71.89	c   oneopt           :       0.02          5          1
71.79/71.89	c   objpscostdiving  :       1.21          8         27
71.79/71.89	c   crossover        :       0.22          6          6
71.79/71.89	c   veclendiving     :       1.37         63          0
71.79/71.89	c   guideddiving     :       2.26         63          0
71.79/71.89	c   rootsoldiving    :       0.83         32         32
71.79/71.89	c   fracdiving       :       2.46         64          0
71.79/71.89	c   linesearchdiving :       2.04         64          1
71.79/71.89	c   pscostdiving     :       1.37         64          0
71.79/71.89	c   coefdiving       :       2.14         64          1
71.79/71.89	c   trivial          :       0.00          2          3
71.79/71.89	c   shiftandpropagate:       0.00          0          0
71.79/71.89	c   simplerounding   :       0.01       9371          0
71.79/71.89	c   zirounding       :       0.08       1000          3
71.79/71.89	c   rounding         :       0.27       1314          0
71.79/71.89	c   shifting         :       0.09        384          0
71.79/71.89	c   intshifting      :       0.00          0          0
71.79/71.89	c   twoopt           :       0.00          0          0
71.79/71.89	c   fixandinfer      :       0.00          0          0
71.79/71.89	c   clique           :       0.00          0          0
71.79/71.89	c   intdiving        :       0.00          0          0
71.79/71.89	c   actconsdiving    :       0.00          0          0
71.79/71.89	c   octane           :       0.00          0          0
71.79/71.89	c   rens             :       0.41          1          1
71.79/71.89	c   rins             :       0.00          0          0
71.79/71.89	c   localbranching   :       0.00          0          0
71.79/71.89	c   mutation         :       0.00          0          0
71.79/71.89	c   dins             :       0.00          0          0
71.79/71.89	c   vbounds          :       0.00          0          0
71.79/71.89	c   undercover       :       0.00          0          0
71.79/71.89	c   subnlp           :       0.00          0          0
71.79/71.89	c   trysol           :       0.00          0          0
71.79/71.89	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
71.79/71.89	c   primal LP        :       0.00          0          0       0.00          -
71.79/71.89	c   dual LP          :      28.77      16772     243282      14.51    8455.90
71.79/71.89	c   lex dual LP      :       0.00          0          0       0.00          -
71.79/71.89	c   barrier LP       :       0.00          0          0       0.00          -
71.79/71.89	c   diving/probing LP:      11.72       9926      96761       9.75    8254.00
71.79/71.89	c   strong branching :      19.26       5943     156162      26.28    8108.25
71.79/71.89	c     (at root node) :          -         21       2386     113.62          -
71.79/71.89	c   conflict analysis:       0.00          0          0       0.00          -
71.79/71.89	c B&B Tree           :
71.79/71.89	c   number of runs   :          1
71.79/71.89	c   nodes            :      14860
71.79/71.89	c   nodes (total)    :      14860
71.79/71.89	c   nodes left       :          0
71.79/71.89	c   max depth        :         44
71.79/71.89	c   max depth (total):         44
71.79/71.89	c   backtracks       :       4741 (31.9%)
71.79/71.89	c   delayed cutoffs  :          0
71.79/71.89	c   repropagations   :          4 (2 domain reductions, 0 cutoffs)
71.79/71.89	c   avg switch length:      12.37
71.79/71.89	c   switching time   :       1.48
71.79/71.89	c Solution           :
71.79/71.89	c   Solutions found  :         76 (7 improvements)
71.79/71.89	c   First Solution   : +1.26600000000000e+03   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
71.79/71.89	c   Primal Bound     : +6.00000000000000e+01   (in run 1, after 89 nodes, 13.56 seconds, depth 22, found by <linesearchdiving>)
71.79/71.89	c   Dual Bound       : +6.00000000000000e+01
71.79/71.89	c   Gap              :       0.00 %
71.79/71.89	c   Root Dual Bound  : +5.70128129746460e+01
71.79/71.89	c   Root Iterations  :       2029
71.89/71.91	c Time complete: 71.91.

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-3450931-1307093008/watcher-3450931-1307093008 -o /tmp/evaluation-result-3450931-1307093008/solver-3450931-1307093008 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450931-1307093008.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: 1.94 2.00 1.99 2/575 23349
/proc/meminfo: memFree=23555252/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=14356 CPUtime=0.01 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 2587 0 0 0 1 0 0 0 25 0 1 0 820898495 14700544 2540 33554432000 4194304 9163163 140736707582736 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23349/statm: 3589 2540 395 1214 0 2371 0

[startup+0.0620079 s]
/proc/loadavg: 1.94 2.00 1.99 2/575 23349
/proc/meminfo: memFree=23555252/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=16640 CPUtime=0.06 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 3157 0 0 0 6 0 0 0 25 0 1 0 820898495 17039360 3110 33554432000 4194304 9163163 140736707582736 18446744073709551615 8031847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23349/statm: 4160 3111 395 1214 0 2942 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16640

[startup+0.101015 s]
/proc/loadavg: 1.94 2.00 1.99 2/575 23349
/proc/meminfo: memFree=23555252/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=31308 CPUtime=0.09 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 6584 0 0 0 9 0 0 0 25 0 1 0 820898495 32059392 6536 33554432000 4194304 9163163 140736707582736 18446744073709551615 5128384 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 7827 6536 511 1214 0 6609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31308

[startup+0.300972 s]
/proc/loadavg: 1.94 2.00 1.99 2/575 23349
/proc/meminfo: memFree=23555252/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=43540 CPUtime=0.29 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 9872 0 0 0 29 0 0 0 25 0 1 0 820898495 44584960 9531 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 10885 9531 667 1214 0 9667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43540

[startup+0.700899 s]
/proc/loadavg: 1.94 2.00 1.99 2/575 23349
/proc/meminfo: memFree=23555252/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=70204 CPUtime=0.69 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 17671 0 0 0 68 1 0 0 25 0 1 0 820898495 71888896 16376 33554432000 4194304 9163163 140736707582736 18446744073709551615 6674577 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 17551 16376 703 1214 0 16333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70204

[startup+1.50075 s]
/proc/loadavg: 1.94 2.00 1.99 3/576 23350
/proc/meminfo: memFree=23490764/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=72292 CPUtime=1.49 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 18320 0 0 0 147 2 0 0 25 0 1 0 820898495 74027008 17024 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 18073 17024 702 1214 0 16855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72292

[startup+3.10044 s]
/proc/loadavg: 2.03 2.02 2.00 3/576 23350
/proc/meminfo: memFree=23468320/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=97060 CPUtime=3.09 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 24164 0 0 0 306 3 0 0 25 0 1 0 820898495 99389440 22868 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 24265 22868 702 1214 0 23047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97060

[startup+6.30086 s]
/proc/loadavg: 2.03 2.02 2.00 3/576 23350
/proc/meminfo: memFree=23446020/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=117608 CPUtime=6.29 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 28903 0 0 0 621 8 0 0 25 0 1 0 820898495 120430592 27604 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 29402 27604 713 1214 0 28184 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117608

[startup+12.7007 s]
/proc/loadavg: 2.02 2.02 2.00 3/576 23405
/proc/meminfo: memFree=23438688/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=117608 CPUtime=12.7 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 28938 0 0 0 1253 17 0 0 25 0 1 0 820898495 120430592 27639 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 29402 27639 713 1214 0 28184 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 117608

[startup+25.5003 s]
/proc/loadavg: 2.02 2.02 2.00 3/576 23432
/proc/meminfo: memFree=23448860/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=117384 CPUtime=25.5 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 29964 0 0 0 2520 30 0 0 25 0 1 0 820898495 120201216 27995 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 29346 27995 715 1214 0 28128 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 117384

[startup+51.1007 s]
/proc/loadavg: 2.01 2.01 2.00 3/576 23487
/proc/meminfo: memFree=23427960/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=117580 CPUtime=51.1 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 36170 0 0 0 5055 55 0 0 25 0 1 0 820898495 120401920 28001 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 29395 28001 716 1214 0 28177 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 117580

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

[startup+63.9003 s]
/proc/loadavg: 2.01 2.01 2.00 3/576 23514
/proc/meminfo: memFree=23406496/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=120716 CPUtime=63.89 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 36957 0 0 0 6321 68 0 0 25 0 1 0 820898495 123613184 28788 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 30179 28788 716 1214 0 28961 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 120716

[startup+67.1218 s]
/proc/loadavg: 2.01 2.01 2.00 3/576 23514
/proc/meminfo: memFree=23407172/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=120860 CPUtime=67.11 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 37028 0 0 0 6640 71 0 0 25 0 1 0 820898495 123760640 28859 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 30215 28859 716 1214 0 28997 0
Current children cumulated CPU time (s) 67.11
Current children cumulated vsize (KiB) 120860

[startup+70.3012 s]
/proc/loadavg: 2.01 2.01 2.00 3/576 23514
/proc/meminfo: memFree=23406952/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=120968 CPUtime=70.31 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 41475 0 0 0 6957 74 0 0 25 0 1 0 820898495 123871232 28865 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 30242 28865 716 1214 0 29024 0
Current children cumulated CPU time (s) 70.31
Current children cumulated vsize (KiB) 120968

[startup+71.101 s]
/proc/loadavg: 2.01 2.01 2.00 3/576 23514
/proc/meminfo: memFree=23406952/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=120968 CPUtime=71.1 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 41475 0 0 0 7035 75 0 0 25 0 1 0 820898495 123871232 28865 33554432000 4194304 9163163 140736707582736 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 30242 28865 716 1214 0 29024 0
Current children cumulated CPU time (s) 71.1
Current children cumulated vsize (KiB) 120968

[startup+71.5219 s]
/proc/loadavg: 2.01 2.01 2.00 3/576 23514
/proc/meminfo: memFree=23406484/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=120968 CPUtime=71.51 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 41475 0 0 0 7076 75 0 0 25 0 1 0 820898495 123871232 28865 33554432000 4194304 9163163 140736707582736 18446744073709551615 7376033 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/23349/statm: 30242 28865 716 1214 0 29024 0
Current children cumulated CPU time (s) 71.51
Current children cumulated vsize (KiB) 120968

[startup+71.9009 s]
/proc/loadavg: 2.01 2.01 2.00 3/576 23514
/proc/meminfo: memFree=23406484/32951124 swapFree=58940260/67111528
[pid=23349] ppid=23347 vsize=120968 CPUtime=71.89 cores=0,2,4,6
/proc/23349/stat : 23349 (scip-2.0.1.4b.l) R 23347 23349 23203 0 -1 4202496 41478 0 0 0 7114 75 0 0 18 0 1 0 820898495 123871232 28868 33554432000 4194304 9163163 140736707582736 18446744073709551615 6637274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23349/statm: 30242 28868 719 1214 0 29024 0
Current children cumulated CPU time (s) 71.89
Current children cumulated vsize (KiB) 120968

Child status: 0
Real time (s): 71.9185
CPU time (s): 71.9201
CPU user time (s): 71.1542
CPU system time (s): 0.765883
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 126096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.1542
system time used= 0.765883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41480
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= 4
involuntary context switches= 86

runsolver used 0.436933 second user time and 0.949855 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-03 11:23:28
IDJOB=3450931
IDBENCH=2876
IDSOLVER=1948
FILE ID=node139/3450931-1307093008
RUNJOBID= node139-1307093003-23221
PBS_JOBID= 13497985
Free space on /tmp= 73452 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b 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-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450931-1307093008/watcher-3450931-1307093008 -o /tmp/evaluation-result-3450931-1307093008/solver-3450931-1307093008 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450931-1307093008.opb -t 1800 -m 15500

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

MD5SUM BENCH= a793af2f16b39bdc1dda733b5326bfb4
RANDOM SEED=266861475

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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:     32951124 kB
MemFree:      23555408 kB
Buffers:        233452 kB
Cached:         589784 kB
SwapCached:       3628 kB
Active:        8610312 kB
Inactive:       479984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23555408 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:           25788 kB
Writeback:           0 kB
AnonPages:     8265560 kB
Mapped:          35948 kB
Slab:           153660 kB
PageTables:      78468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170956448 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= 73440 MiB
End job on node139 at 2011-06-03 11:24:40