Trace number 3488851

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_2 2011-06-10 (fixed)OPT60 63.6203 63.6195

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 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488851-1307771725.opb>
0.00/0.04	c original problem has 1266 variables (1266 bin, 0 int, 0 impl, 0 cont) and 2888 constraints
0.00/0.04	c problem read
0.00/0.04	c presolving settings loaded
0.05/0.06	o 1266
0.05/0.06	c feasible solution found by trivial heuristic, objective value  1.266000e+03
0.05/0.06	c presolving:
0.05/0.08	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
0.05/0.08	c (round 2) 14 del vars, 189 del conss, 0 add conss, 14 chg bounds, 2 chg sides, 2 chg coeffs, 0 upgd conss, 34 impls, 0 clqs
0.09/0.18	c (round 3) 14 del vars, 1730 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2638 upgd conss, 34 impls, 0 clqs
0.09/0.18	c (round 4) 26 del vars, 1730 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2642 upgd conss, 34 impls, 0 clqs
0.09/0.19	c (round 5) 26 del vars, 1730 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2646 upgd conss, 34 impls, 0 clqs
0.09/0.20	c (round 6) 26 del vars, 1733 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2646 upgd conss, 34 impls, 0 clqs
0.09/0.20	c (round 7) 28 del vars, 1733 del conss, 0 add conss, 14 chg bounds, 20 chg sides, 2 chg coeffs, 2646 upgd conss, 34 impls, 0 clqs
0.19/0.20	c    (0.2s) probing: 101/1238 (8.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.20	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.20	c presolving (8 rounds):
0.19/0.20	c  28 deleted vars, 1733 deleted constraints, 0 added constraints, 14 tightened bounds, 0 added holes, 20 changed sides, 2 changed coefficients
0.19/0.20	c  34 implications, 0 cliques
0.19/0.20	c presolved problem has 1238 variables (1238 bin, 0 int, 0 impl, 0 cont) and 1155 constraints
0.19/0.20	c       6 constraints of type <setppc>
0.19/0.20	c    1149 constraints of type <logicor>
0.19/0.20	c transformed objective value is always integral (scale: 1)
0.19/0.20	c Presolving Time: 0.14
0.19/0.20	c - non default parameters ----------------------------------------------------------------------
0.19/0.20	c # SCIP version 2.0.1.5
0.19/0.20	c 
0.19/0.20	c # frequency for displaying node information lines
0.19/0.20	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.20	c display/freq = 10000
0.19/0.20	c 
0.19/0.20	c # maximal time in seconds to run
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/time = 1797
0.19/0.20	c 
0.19/0.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/memory = 13950
0.19/0.20	c 
0.19/0.20	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.20	c # [type: int, range: [1,2], default: 1]
0.19/0.20	c timing/clocktype = 2
0.19/0.20	c 
0.19/0.20	c # belongs reading time to solving time?
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c timing/reading = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify inequalities
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/linear/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/indicator/addCouplingCons = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify knapsacks
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.20	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.20	c separating/rapidlearning/freq = 0
0.19/0.20	c 
0.19/0.20	c -----------------------------------------------------------------------------------------------
0.19/0.20	c start solving
0.19/0.20	c 
0.19/0.20	o 1252
0.19/0.20	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.20	c t 0.2s|     1 |     0 |     0 |     - |7532k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.252000e+03 |    Inf 
0.19/0.20	o 1161
0.19/0.20	c t 0.2s|     1 |     0 |     0 |     - |7549k|   0 |   - |1238 |1155 |   0 |   0 |   0 |   0 |   0 |      --      | 1.161000e+03 |    Inf 
0.19/0.21	o 78
0.19/0.21	c b 0.2s|     1 |     0 |     0 |     - |  10M|   0 |   - |1238 |1155 |1238 |1155 |   0 |   0 |   0 |      --      | 7.800000e+01 |    Inf 
0.19/0.29	c   0.3s|     1 |     0 |   963 |     - |  10M|   0 | 125 |1238 |1155 |1238 |1155 |   0 |   0 |   0 | 5.518750e+01 | 7.800000e+01 |  41.34%
0.49/0.51	c   0.5s|     1 |     0 |  1075 |     - |  11M|   0 | 130 |1238 |1154 |1238 |1158 |   5 |   0 |   0 | 5.573593e+01 | 7.800000e+01 |  39.95%
0.79/0.83	c   0.8s|     1 |     0 |  1189 |     - |  13M|   0 | 166 |1238 |1154 |1238 |1163 |  10 |   0 |   0 | 5.616785e+01 | 7.800000e+01 |  38.87%
1.19/1.21	c   1.2s|     1 |     0 |  1228 |     - |  15M|   0 | 166 |1238 |1154 |1238 |1164 |  11 |   0 |   0 | 5.620016e+01 | 7.800000e+01 |  38.79%
1.49/1.54	c   1.5s|     1 |     0 |  1443 |     - |  16M|   0 | 125 |1238 |1154 |1238 |1167 |  14 |   0 |   0 | 5.640463e+01 | 7.800000e+01 |  38.29%
1.79/1.84	c   1.8s|     1 |     0 |  1548 |     - |  18M|   0 | 117 |1238 |1154 |1238 |1170 |  17 |   0 |   0 | 5.665151e+01 | 7.800000e+01 |  37.68%
2.09/2.12	c   2.1s|     1 |     0 |  1911 |     - |  19M|   0 | 118 |1238 |1154 |1238 |1174 |  21 |   0 |   0 | 5.691118e+01 | 7.800000e+01 |  37.06%
2.29/2.35	c   2.3s|     1 |     0 |  1995 |     - |  19M|   0 | 137 |1238 |1154 |1238 |1176 |  23 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.59/2.61	c   2.6s|     1 |     0 |  2010 |     - |  19M|   0 | 134 |1238 |1154 |1238 |1177 |  24 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
2.79/2.87	c   2.9s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 7.800000e+01 |  36.81%
3.39/3.48	o 62
3.39/3.48	c E 3.5s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 6.200000e+01 |   8.75%
3.39/3.48	c   3.5s|     1 |     0 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |   0 | 5.701281e+01 | 6.200000e+01 |   8.75%
3.89/3.92	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.89/3.92	c   3.9s|     1 |     2 |  2029 |     - |  19M|   0 | 129 |1238 |1154 |1238 |1178 |  25 |   0 |  21 | 5.701281e+01 | 6.200000e+01 |   8.75%
5.99/6.01	o 61
5.99/6.01	c c 6.0s|    14 |    15 |  3224 |  91.9 |  19M|  13 |   - |1238 |1154 |1238 |1168 |  25 |   0 | 245 | 5.709392e+01 | 6.100000e+01 |   6.84%
16.29/16.39	o 60
16.29/16.39	c C16.4s|   214 |   106 | 15621 |  63.8 |  20M|  23 | 131 |1238 |1155 |1238 |1168 |  25 |   1 |2243 | 5.745638e+01 | 6.000000e+01 |   4.43%
56.39/56.40	c  56.4s| 10000 |  1772 |251491 |  24.9 |  34M|  42 |  51 |1238 |1158 |1238 |1168 |  25 |   9 |4574 | 5.846622e+01 | 6.000000e+01 |   2.62%
63.49/63.59	c 
63.49/63.59	c SCIP Status        : problem is solved [optimal solution found]
63.49/63.59	c Solving Time (sec) : 63.59
63.49/63.59	c Solving Nodes      : 13230
63.49/63.59	c Primal Bound       : +6.00000000000000e+01 (84 solutions)
63.49/63.59	c Dual Bound         : +6.00000000000000e+01
63.49/63.59	c Gap                : 0.00 %
63.49/63.60	s OPTIMUM FOUND
63.49/63.60	v -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 x1253 x1252 -x1251 -x1250 -x1249 x1248 
63.49/63.60	v x1247 -x1246 -x1245 -x1244 x1243 -x1242 -x1241 x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 
63.49/63.60	v x1229 -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 
63.49/63.60	v -x1211 x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 
63.49/63.60	v -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 
63.49/63.60	v -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 
63.49/63.60	v -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 
63.49/63.60	v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 x1131 -x1130 -x1129 x1128 -x1127 -x1126 -x1125 x1124 -x1123 -x1122 
63.49/63.60	v x1121 -x1120 x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 x1105 -x1104 -x1103 
63.49/63.60	v -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 
63.49/63.60	v -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 
63.49/63.60	v -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 
63.49/63.60	v -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 
63.49/63.60	v -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 
63.49/63.60	v -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 x1006 x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 
63.49/63.60	v -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 -x974 
63.49/63.60	v -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963 -x962 -x961 -x960 x959 -x958 -x957 -x956 -x955 -x954 -x953 
63.49/63.60	v -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 x936 -x935 -x934 -x933 -x932 
63.49/63.60	v -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 
63.49/63.60	v -x910 -x909 -x908 -x907 x906 -x905 -x904 -x903 x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 
63.49/63.60	v -x889 x888 -x887 -x886 -x885 -x884 x883 -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 
63.49/63.60	v -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 
63.49/63.60	v -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 
63.49/63.60	v -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 
63.49/63.60	v -x805 -x804 -x803 x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 x790 -x789 -x788 -x787 -x786 -x785 
63.49/63.60	v -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 x768 -x767 -x766 -x765 -x764 
63.49/63.60	v -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 
63.49/63.60	v -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 
63.49/63.60	v -x721 x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 
63.49/63.60	v -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 x692 -x691 -x690 -x689 -x688 -x687 -x686 x685 -x684 -x683 -x682 -x681 -x680 
63.49/63.60	v -x679 -x678 x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 
63.49/63.60	v -x658 -x657 -x656 -x655 -x654 x653 -x652 -x651 x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 
63.49/63.60	v -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 x618 x617 
63.49/63.60	v -x616 -x615 x614 -x613 -x612 -x611 -x610 x609 -x608 -x607 -x606 -x605 -x604 -x603 x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 
63.49/63.60	v -x594 x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 x576 -x575 -x574 
63.49/63.60	v -x573 x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 
63.49/63.60	v -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 
63.49/63.60	v -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 
63.49/63.60	v -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 
63.49/63.60	v -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 
63.49/63.60	v -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 
63.49/63.60	v -x448 -x447 -x446 -x445 x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 
63.49/63.60	v -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 
63.49/63.60	v -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 
63.49/63.60	v -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 
63.49/63.60	v -x364 x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 
63.49/63.60	v -x343 -x342 x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 
63.49/63.60	v -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 
63.49/63.60	v -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 x292 -x291 x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 
63.49/63.60	v -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 
63.49/63.60	v -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 
63.49/63.60	v -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 
63.49/63.60	v -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 
63.49/63.60	v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 
63.49/63.60	v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 
63.49/63.60	v -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 
63.49/63.60	v -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 
63.49/63.60	v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 
63.49/63.60	v -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 
63.49/63.60	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 
63.49/63.60	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 
63.49/63.60	v -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
63.49/63.60	c SCIP Status        : problem is solved [optimal solution found]
63.49/63.60	c Total Time         :      63.59
63.49/63.60	c   solving          :      63.59
63.49/63.60	c   presolving       :       0.14 (included in solving)
63.49/63.60	c   reading          :       0.05 (included in solving)
63.49/63.60	c Original Problem   :
63.49/63.60	c   Problem name     : HOME/instance-3488851-1307771725.opb
63.49/63.60	c   Variables        : 1266 (1266 binary, 0 integer, 0 implicit integer, 0 continuous)
63.49/63.60	c   Constraints      : 2888 initial, 2888 maximal
63.49/63.60	c Presolved Problem  :
63.49/63.60	c   Problem name     : t_HOME/instance-3488851-1307771725.opb
63.49/63.60	c   Variables        : 1238 (1238 binary, 0 integer, 0 implicit integer, 0 continuous)
63.49/63.60	c   Constraints      : 1155 initial, 1160 maximal
63.49/63.60	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
63.49/63.60	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
63.49/63.60	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
63.49/63.60	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
63.49/63.60	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
63.59/63.60	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
63.59/63.60	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
63.59/63.60	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
63.59/63.60	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
63.59/63.60	c   linear           :       0.05         14          0          0         14          0        242          0         20          2
63.59/63.60	c   logicor          :       0.08         14          0          0          0          0       1491          0          0          0
63.59/63.60	c   root node        :          -          4          -          -          4          -          -          -          -          -
63.59/63.60	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
63.59/63.60	c   integral         :          0          0          0       7616          0         88          0         10       1577          0          0      13304
63.59/63.60	c   setppc           :          6         10      26909          0          0         84          0          0          5          0          0          0
63.59/63.60	c   logicor          :       1149+        10      12407          0          0         83         87         10      11711          0          0          0
63.59/63.60	c   countsols        :          0          0          0          0          0         86          0          0          0          0          0          0
63.59/63.60	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
63.59/63.60	c   integral         :      18.76       0.00       0.00      18.75       0.00       0.00       0.00
63.59/63.60	c   setppc           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
63.59/63.60	c   logicor          :       0.22       0.00       0.21       0.00       0.00       0.01       0.00
63.59/63.60	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
63.59/63.60	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
63.59/63.60	c   vbounds          :          0          0          0          0
63.59/63.60	c   rootredcost      :          2          0          0          0
63.59/63.60	c   pseudoobj        :      26874          0          0          0
63.59/63.60	c Propagator Timings :  TotalTime  Propagate    Resprop
63.59/63.60	c   vbounds          :       0.01       0.01       0.00
63.59/63.60	c   rootredcost      :       0.01       0.01       0.00
63.59/63.60	c   pseudoobj        :       0.47       0.47       0.00
63.59/63.60	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
63.59/63.60	c   propagation      :       0.00         10          9          9       27.0          0        0.0          -
63.59/63.60	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
63.59/63.60	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
63.59/63.60	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
63.59/63.60	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
63.59/63.60	c   applied globally :          -          -          -          9       27.0          -          -          -
63.59/63.60	c   applied locally  :          -          -          -          0        0.0          -          -          -
63.59/63.60	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
63.59/63.60	c   cut pool         :       0.01          9          -          -         20          -    (maximal pool size: 494)
63.59/63.60	c   redcost          :       0.48      10574          0     363915          0          0
63.59/63.60	c   impliedbounds    :       0.00         11          0          0          0          0
63.59/63.60	c   intobj           :       0.00          0          0          0          0          0
63.59/63.60	c   gomory           :       1.36         11          0          0       1899          0
63.59/63.60	c   cgmip            :       0.00          0          0          0          0          0
63.59/63.60	c   closecuts        :       0.00          0          0          0          0          0
63.59/63.60	c   strongcg         :       1.07         11          0          0       3060          0
63.59/63.60	c   cmir             :       0.08         10          0          0          1          0
63.59/63.60	c   flowcover        :       0.17         10          0          0          1          0
63.59/63.60	c   clique           :       0.00          1          0          0          0          0
63.59/63.60	c   zerohalf         :       0.00          0          0          0          0          0
63.59/63.60	c   mcf              :       0.00          1          0          0          0          0
63.59/63.60	c   oddcycle         :       0.00          0          0          0          0          0
63.59/63.60	c   rapidlearning    :       0.06          1          0          2          0          0
63.59/63.60	c Pricers            :       Time      Calls       Vars
63.59/63.60	c   problem variables:       0.00          0          0
63.59/63.60	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
63.59/63.60	c   relpscost        :      18.75       7616         10       1577          0          0      13304
63.59/63.60	c   pscost           :       0.00          0          0          0          0          0          0
63.59/63.60	c   inference        :       0.00          0          0          0          0          0          0
63.59/63.60	c   mostinf          :       0.00          0          0          0          0          0          0
63.59/63.60	c   leastinf         :       0.00          0          0          0          0          0          0
63.59/63.60	c   fullstrong       :       0.00          0          0          0          0          0          0
63.59/63.60	c   allfullstrong    :       0.00          0          0          0          0          0          0
63.59/63.60	c   random           :       0.00          0          0          0          0          0          0
63.59/63.60	c Primal Heuristics  :       Time      Calls      Found
63.59/63.60	c   LP solutions     :       0.00          -          0
63.59/63.60	c   pseudo solutions :       0.00          -          0
63.59/63.60	c   feaspump         :       0.00          0          0
63.59/63.60	c   oneopt           :       0.02          5          1
63.59/63.60	c   crossover        :       0.31          7          7
63.59/63.60	c   fracdiving       :       1.74         34          0
63.59/63.60	c   veclendiving     :       0.76         34          0
63.59/63.60	c   guideddiving     :       1.85         34          0
63.59/63.60	c   objpscostdiving  :       1.59         17         52
63.59/63.60	c   coefdiving       :       1.00         35          1
63.59/63.60	c   linesearchdiving :       1.00         35          0
63.59/63.60	c   pscostdiving     :       1.00         35          0
63.59/63.60	c   rootsoldiving    :       0.56         18         18
63.59/63.60	c   trivial          :       0.00          2          3
63.59/63.60	c   shiftandpropagate:       0.00          0          0
63.59/63.60	c   simplerounding   :       0.01       7754          0
63.59/63.60	c   zirounding       :       0.08       1000          0
63.59/63.60	c   rounding         :       0.25       1198          0
63.59/63.60	c   shifting         :       0.09        363          0
63.59/63.60	c   intshifting      :       0.00          0          0
63.59/63.60	c   twoopt           :       0.00          0          0
63.59/63.60	c   fixandinfer      :       0.00          0          0
63.59/63.60	c   clique           :       0.00          0          0
63.59/63.60	c   intdiving        :       0.00          0          0
63.59/63.60	c   actconsdiving    :       0.00          0          0
63.59/63.60	c   octane           :       0.00          0          0
63.59/63.60	c   rens             :       0.42          1          1
63.59/63.60	c   rins             :       0.00          0          0
63.59/63.60	c   localbranching   :       0.00          0          0
63.59/63.60	c   mutation         :       0.00          0          0
63.59/63.60	c   dins             :       0.00          0          0
63.59/63.60	c   vbounds          :       0.00          0          0
63.59/63.60	c   undercover       :       0.00          0          0
63.59/63.60	c   subnlp           :       0.00          0          0
63.59/63.60	c   trysol           :       0.00          0          0
63.59/63.60	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
63.59/63.60	c   primal LP        :       0.00          0          0       0.00          -
63.59/63.60	c   dual LP          :      26.30      14317     223811      15.63    8510.40
63.59/63.60	c   lex dual LP      :       0.00          0          0       0.00          -
63.59/63.60	c   barrier LP       :       0.00          0          0       0.00          -
63.59/63.60	c   diving/probing LP:       7.96       7776      62086       7.98    7802.90
63.59/63.60	c   strong branching :      18.45       5198     148725      28.61    8062.51
63.59/63.60	c     (at root node) :          -         21       2386     113.62          -
63.59/63.60	c   conflict analysis:       0.00          0          0       0.00          -
63.59/63.60	c B&B Tree           :
63.59/63.60	c   number of runs   :          1
63.59/63.60	c   nodes            :      13230
63.59/63.60	c   nodes (total)    :      13230
63.59/63.60	c   nodes left       :          0
63.59/63.60	c   max depth        :         42
63.59/63.60	c   max depth (total):         42
63.59/63.60	c   backtracks       :       3808 (28.8%)
63.59/63.60	c   delayed cutoffs  :          0
63.59/63.60	c   repropagations   :         32 (4 domain reductions, 0 cutoffs)
63.59/63.60	c   avg switch length:      11.10
63.59/63.60	c   switching time   :       1.19
63.59/63.60	c Solution           :
63.59/63.60	c   Solutions found  :         84 (7 improvements)
63.59/63.60	c   First Solution   : +1.26600000000000e+03   (in run 1, after 0 nodes, 0.06 seconds, depth 0, found by <trivial>)
63.59/63.60	c   Primal Bound     : +6.00000000000000e+01   (in run 1, after 214 nodes, 16.39 seconds, depth 8, found by <crossover>)
63.59/63.60	c   Dual Bound       : +6.00000000000000e+01
63.59/63.60	c   Gap              :       0.00 %
63.59/63.60	c   Root Dual Bound  : +5.70128129746460e+01
63.59/63.60	c   Root Iterations  :       2029
63.59/63.61	c Time complete: 63.61.

Verifier Data 

OK	60

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488851-1307771725/watcher-3488851-1307771725 -o /tmp/evaluation-result-3488851-1307771725/solver-3488851-1307771725 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488851-1307771725.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: 2.00 2.01 2.00 3/177 9276
/proc/meminfo: memFree=31398660/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=12696 CPUtime=0 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 2155 0 0 0 0 0 0 0 25 0 1 0 888772184 13000704 2109 33554432000 4194304 9016284 140735862142352 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9276/statm: 3174 2119 353 1178 0 1992 0

[startup+0.0660911 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9276
/proc/meminfo: memFree=31398660/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=31164 CPUtime=0.05 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 6516 0 0 0 5 0 0 0 25 0 1 0 888772184 31911936 6470 33554432000 4194304 9016284 140735862142352 18446744073709551615 4679568 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 7791 6470 449 1178 0 6609 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 31164

[startup+0.101132 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9276
/proc/meminfo: memFree=31398660/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=32228 CPUtime=0.09 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 7080 0 0 0 9 0 0 0 25 0 1 0 888772184 33001472 6777 33554432000 4194304 9016284 140735862142352 18446744073709551615 4202814 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 8057 6777 496 1178 0 6875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32228

[startup+0.301158 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9276
/proc/meminfo: memFree=31398660/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=42708 CPUtime=0.29 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 9940 0 0 0 28 1 0 0 25 0 1 0 888772184 43732992 9422 33554432000 4194304 9016284 140735862142352 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 10677 9422 638 1178 0 9495 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42708

[startup+0.701088 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9276
/proc/meminfo: memFree=31398660/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=70056 CPUtime=0.69 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 17704 0 0 0 68 1 0 0 25 0 1 0 888772184 71737344 16396 33554432000 4194304 9016284 140735862142352 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 17514 16396 700 1178 0 16332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70056

[startup+1.50095 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9277
/proc/meminfo: memFree=31335188/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=72144 CPUtime=1.49 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 18367 0 0 0 147 2 0 0 25 0 1 0 888772184 73875456 17043 33554432000 4194304 9016284 140735862142352 18446744073709551615 6520775 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 18036 17043 684 1178 0 16854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72144

[startup+3.10056 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9277
/proc/meminfo: memFree=31313112/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=116624 CPUtime=3.09 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 28759 0 0 0 305 4 0 0 25 0 1 0 888772184 119422976 27432 33554432000 4194304 9016284 140735862142352 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 29156 27432 684 1178 0 27974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116624

[startup+6.30099 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9277
/proc/meminfo: memFree=31289676/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=117384 CPUtime=6.29 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 28965 0 0 0 619 10 0 0 25 0 1 0 888772184 120201216 27638 33554432000 4194304 9016284 140735862142352 18446744073709551615 7153328 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 29346 27638 690 1178 0 28164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117384

[startup+12.7009 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9277
/proc/meminfo: memFree=31289784/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=117384 CPUtime=12.69 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 28990 0 0 0 1253 16 0 0 25 0 1 0 888772184 120201216 27663 33554432000 4194304 9016284 140735862142352 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 29346 27663 690 1178 0 28164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117384

[startup+25.5006 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9278
/proc/meminfo: memFree=31286944/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=117156 CPUtime=25.49 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 30654 0 0 0 2520 29 0 0 25 0 1 0 888772184 119967744 28017 33554432000 4194304 9016284 140735862142352 18446744073709551615 7091792 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 29289 28017 692 1178 0 28107 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117156

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9278
/proc/meminfo: memFree=31284760/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=118392 CPUtime=51.09 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 37043 0 0 0 5055 54 0 0 25 0 1 0 888772184 121233408 28309 33554432000 4194304 9016284 140735862142352 18446744073709551615 5325542 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 29598 28309 692 1178 0 28416 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118392

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

[startup+57.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9279
/proc/meminfo: memFree=31282900/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=120060 CPUtime=57.49 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 37456 0 0 0 5689 60 0 0 25 0 1 0 888772184 122941440 28720 33554432000 4194304 9016284 140735862142352 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 30015 28720 692 1178 0 28833 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 120060

[startup+60.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9279
/proc/meminfo: memFree=31281652/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=121528 CPUtime=60.69 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 37717 0 0 0 6005 64 0 0 25 0 1 0 888772184 124444672 28981 33554432000 4194304 9016284 140735862142352 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 30382 28981 692 1178 0 29200 0
Current children cumulated CPU time (s) 60.69
Current children cumulated vsize (KiB) 121528

[startup+62.3002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9279
/proc/meminfo: memFree=31281528/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=121528 CPUtime=62.29 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 37719 0 0 0 6164 65 0 0 25 0 1 0 888772184 124444672 28983 33554432000 4194304 9016284 140735862142352 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 30382 28983 692 1178 0 29200 0
Current children cumulated CPU time (s) 62.29
Current children cumulated vsize (KiB) 121528

[startup+63.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9279
/proc/meminfo: memFree=31281604/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=121336 CPUtime=63.09 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 42095 0 0 0 6243 66 0 0 25 0 1 0 888772184 124248064 28970 33554432000 4194304 9016284 140735862142352 18446744073709551615 7199020 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 30334 28970 692 1178 0 29152 0
Current children cumulated CPU time (s) 63.09
Current children cumulated vsize (KiB) 121336

[startup+63.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9279
/proc/meminfo: memFree=31281604/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=121532 CPUtime=63.49 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 42098 0 0 0 6283 66 0 0 25 0 1 0 888772184 124448768 28973 33554432000 4194304 9016284 140735862142352 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9276/statm: 30383 28973 692 1178 0 29201 0
Current children cumulated CPU time (s) 63.49
Current children cumulated vsize (KiB) 121532

[startup+63.601 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9279
/proc/meminfo: memFree=31281604/32950928 swapFree=67079488/67111528
[pid=9276] ppid=9274 vsize=121532 CPUtime=63.59 cores=0,2,4,6
/proc/9276/stat : 9276 (scip-2.0.1.4b_2) R 9274 9276 7911 0 -1 4202496 42101 0 0 0 6293 66 0 0 25 0 1 0 888772184 124448768 28976 33554432000 4194304 9016284 140735862142352 18446744073709551615 5315065 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9276/statm: 30383 28976 694 1178 0 29201 0
Current children cumulated CPU time (s) 63.59
Current children cumulated vsize (KiB) 121532

Child status: 0
Real time (s): 63.6195
CPU time (s): 63.6203
CPU user time (s): 62.9454
CPU system time (s): 0.674897
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 121532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 62.9454
system time used= 0.674897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42106
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= 734

runsolver used 0.095985 second user time and 0.203968 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-11 07:55:25
IDJOB=3488851
IDBENCH=2876
IDSOLVER=1979
FILE ID=node125/3488851-1307771725
RUNJOBID= node125-1307759259-7929
PBS_JOBID= 13550864
Free space on /tmp= 74012 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-alu2.b.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488851-1307771725/watcher-3488851-1307771725 -o /tmp/evaluation-result-3488851-1307771725/solver-3488851-1307771725 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488851-1307771725.opb -t 1800 -m 15500

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

MD5SUM BENCH= a793af2f16b39bdc1dda733b5326bfb4
RANDOM SEED=105539778

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31399096 kB
Buffers:        279564 kB
Cached:         729152 kB
SwapCached:       3400 kB
Active:         806804 kB
Inactive:       546444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31399096 kB
SwapTotal:    67111528 kB
SwapFree:     67079488 kB
Dirty:           17820 kB
Writeback:         104 kB
AnonPages:      342360 kB
Mapped:          16932 kB
Slab:           133844 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   519552 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= 73996 MiB
End job on node125 at 2011-06-11 07:56:29