Trace number 2696007

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
pb_cplex 2010-06-29OPT343 28.5187 24.5669

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8e1.opb
MD5SUM9711add7b63200e6cedabbc5764a3737
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark343
Best CPU time to get the best result obtained on this benchmark28.5187
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 343
Optimality of the best value was proved NO
Number of variables1040
Total number of constraints3656
Number of constraints which are clauses3656
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 constraint2
Maximum length of a constraint10
Number of terms in the objective function 1040
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 1040
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 1040
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696007-1278018256.opb.
0.00/0.00	c Instance file HOME/instance-2696007-1278018256.opb
0.00/0.00	c File size is 100790 bytes.
0.00/0.30	c Highest Coefficient sum: 11
0.00/0.30	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.31	c ============================[ Problem Statistics ]=============================
0.00/0.31	c |                                                                             |
0.00/0.31	c |  Parsing time:          0.30         s                                      |
0.00/0.31	c |  Number Variables:      1040                                                |
0.00/0.31	c |  Number Constraints:    3656                                                |
0.00/0.31	c ===============================================================================
28.42/24.56	c Remaining time 1799.70 sec.
28.42/24.56	s OPTIMUM FOUND
28.42/24.56	c Solution value = 343.00
28.42/24.56	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 -x20 x21 -x22 x23 -x24 x25 -x26 x27 -x28 -x29 x30 x31 -x32 x33 -x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 x43 -x44 x45 -x46 x47 -x48 x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 -x61 x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 x91 -x92 -x93 x94 x95 -x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 x115 -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 -x125 x126 x127 -x128 x129 -x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 -x145 x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188 -x189 x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 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-x897 x898 -x899 x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 x910 -x911 -x912 -x913 x914 -x915 -x916 -x917 -x918 x919 -x920 -x921 x922 -x923 x924 -x925 x926 -x927 x928 x929 -x930 -x931 x932 -x933 x934 -x935 x936 -x937 x938 -x939 x940 -x941 -x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 x954 -x955 -x956 -x957 -x958 x959 -x960 -x961 x962 -x963 x964 -x965 x966 -x967 x968 x969 -x970 -x971 x972 -x973 x974 -x975 x976 -x977 x978 -x979 x980 -x981 -x982 -x983 -x984 -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 x994 -x995 -x996 -x997 -x998 x999 -x1000 -x1001 x1002 -x1003 x1004 -x1005 x1006 -x1007 x1008 -x1009 -x1010 -x1011 x1012 x1013 -x1014 -x1015 x1016 -x1017 x1018 -x1019 x1020 -x1021 x1022 -x1023 x1024 -x1025 x1026 -x1027 x1028 -x1029 x1030 -x1031 x1032 x1033 -x1034 -x1035 x1036 -x1037 x1038 -x1039 x1040
28.42/24.56	c Total CPU time              : 28.3237 s

Verifier Data 

OK	343

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696007-1278018256/watcher-2696007-1278018256 -o /tmp/evaluation-result-2696007-1278018256/solver-2696007-1278018256 -C 1800 -W 2000 -M 1800 run HOME/instance-2696007-1278018256.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.71 1.87 1.74 3/106 2525
/proc/meminfo: memFree=1398492/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0

[startup+0.042875 s]
/proc/loadavg: 1.71 1.87 1.74 3/106 2525
/proc/meminfo: memFree=1398492/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101881 s]
/proc/loadavg: 1.71 1.87 1.74 3/106 2525
/proc/meminfo: memFree=1398492/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301904 s]
/proc/loadavg: 1.71 1.87 1.74 3/106 2525
/proc/meminfo: memFree=1398492/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700049 s]
/proc/loadavg: 1.71 1.87 1.74 3/106 2525
/proc/meminfo: memFree=1398492/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50105 s]
/proc/loadavg: 1.71 1.87 1.74 2/108 2527
/proc/meminfo: memFree=1389052/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=26840 CPUtime=1.49
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 6322 0 0 0 146 3 0 0 19 0 1 0 177429667 27484160 3186 1992294400 134512640 146736320 4293291072 18446744073709551615 136207940 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/2526/statm: 6710 3186 997 2985 0 3252 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35540

[startup+3.10005 s]
/proc/loadavg: 1.71 1.87 1.74 2/108 2527
/proc/meminfo: memFree=1388308/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=28232 CPUtime=3.09
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 9683 0 0 0 305 4 0 0 23 0 1 0 177429667 28909568 3503 1992294400 134512640 146736320 4293291072 18446744073709551615 137176697 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/2526/statm: 7058 3503 997 2985 0 3600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36932

[startup+6.30005 s]
/proc/loadavg: 1.65 1.85 1.74 2/108 2527
/proc/meminfo: memFree=1387316/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=27496 CPUtime=6.29
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 14606 0 0 0 622 7 0 0 25 0 1 0 177429667 28155904 3429 1992294400 134512640 146736320 4293291072 18446744073709551615 136084819 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/2526/statm: 6874 3429 997 2985 0 3416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36196

[startup+12.7 s]
/proc/loadavg: 1.60 1.84 1.73 2/108 2527
/proc/meminfo: memFree=1387208/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=27372 CPUtime=12.68
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 21273 0 0 0 1258 10 0 0 25 0 1 0 177429667 28028928 3439 1992294400 134512640 146736320 4293291072 18446744073709551615 136388084 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/2526/statm: 6843 3439 998 2985 0 3385 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36072

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

[startup+19.1 s]
/proc/loadavg: 1.55 1.82 1.73 2/108 2527
/proc/meminfo: memFree=1387332/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=47920 CPUtime=19.08
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 29504 0 0 0 1895 13 0 0 18 0 2 0 177429667 49070080 5285 1992294400 134512640 146736320 4293291072 18446744073709551615 136007372 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/2526/statm: 11980 5285 1071 2985 0 8522 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 56620

[startup+22.3 s]
/proc/loadavg: 1.51 1.81 1.73 4/109 2528
/proc/meminfo: memFree=1376412/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=51816 CPUtime=24.68
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 31485 0 0 0 2452 16 0 0 18 0 2 0 177429667 53059584 6516 1992294400 134512640 146736320 4293291072 18446744073709551615 136403117 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/2526/statm: 12954 6516 1052 2985 0 9496 0
[pid=2526/tid=2528] ppid=2525 vsize=51816 CPUtime=2.85
/proc/2526/task/2528/stat : 2528 (pb_cplex) R 2525 2525 1862 0 -1 4202560 1340 0 0 0 284 1 0 0 25 0 2 0 177431544 53059584 6516 1992294400 134512640 146736320 4293291072 18446744073709551615 136000534 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 24.68
Current children cumulated vsize (KiB) 60516

[startup+23.901 s]
/proc/loadavg: 1.51 1.81 1.73 2/109 2528
/proc/meminfo: memFree=1375544/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=52120 CPUtime=27.59
/proc/2526/stat : 2526 (pb_cplex) S 2525 2525 1862 0 -1 4202496 32996 0 0 0 2741 18 0 0 18 0 2 0 177429667 53370880 6649 1992294400 134512640 146736320 4293291072 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/2526/statm: 13030 6649 1043 2985 0 9572 0
[pid=2526/tid=2528] ppid=2525 vsize=52120 CPUtime=4.25
/proc/2526/task/2528/stat : 2528 (pb_cplex) R 2525 2525 1862 0 -1 4202560 1966 0 0 0 423 2 0 0 25 0 2 0 177431544 53370880 6649 1992294400 134512640 146736320 4293291072 18446744073709551615 135461320 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 27.59
Current children cumulated vsize (KiB) 60820

[startup+24.301 s]
/proc/loadavg: 1.51 1.81 1.73 2/109 2528
/proc/meminfo: memFree=1375792/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=52080 CPUtime=28.1
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 33509 0 0 0 2792 18 0 0 16 0 2 0 177429667 53329920 6566 1992294400 134512640 146736320 4293291072 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/2526/statm: 13020 6566 1043 2985 0 9562 0
[pid=2526/tid=2528] ppid=2525 vsize=52080 CPUtime=4.64
/proc/2526/task/2528/stat : 2528 (pb_cplex) R 2525 2525 1862 0 -1 4202560 2278 0 0 0 462 2 0 0 25 0 2 0 177431544 53329920 6566 1992294400 134512640 146736320 4293291072 18446744073709551615 136384852 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 28.1
Current children cumulated vsize (KiB) 60780

[startup+24.501 s]
/proc/loadavg: 1.51 1.81 1.73 2/109 2528
/proc/meminfo: memFree=1375792/2059040 swapFree=4135680/4192956
[pid=2525] ppid=2523 vsize=8700 CPUtime=0
/proc/2525/stat : 2525 (run) S 2523 2525 1862 0 -1 4202496 365 0 0 0 0 0 0 0 21 0 1 0 177429667 8908800 249 1992294400 4194304 4922060 140736614028512 18446744073709551615 248552987781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/2525/statm: 2175 249 208 178 0 68 0
[pid=2526] ppid=2525 vsize=53104 CPUtime=28.42
/proc/2526/stat : 2526 (pb_cplex) R 2525 2525 1862 0 -1 4202496 33821 0 0 0 2824 18 0 0 16 0 2 0 177429667 54378496 6823 1992294400 134512640 146736320 4293291072 18446744073709551615 136403575 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/2526/statm: 13276 6823 1043 2985 0 9818 0
[pid=2526/tid=2528] ppid=2525 vsize=53104 CPUtime=4.76
/proc/2526/task/2528/stat : 2528 (pb_cplex) S 2525 2525 1862 0 -1 4202560 2284 0 0 0 474 2 0 0 25 0 2 0 177431544 54378496 6823 1992294400 134512640 146736320 4293291072 18446744073709551615 144580073 0 2 4096 16387 18446604437877742528 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 28.42
Current children cumulated vsize (KiB) 61804

Child status: 0
Real time (s): 24.5669
CPU time (s): 28.5187
CPU user time (s): 28.3267
CPU system time (s): 0.19197
CPU usage (%): 116.086
Max. virtual memory (cumulated for all children) (KiB): 61804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.3267
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34534
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= 233
involuntary context switches= 473

runsolver used 0.046992 second user time and 0.142978 second system time

The end

Launcher Data 

Begin job on node001 at 2010-07-01 23:04:16
IDJOB=2696007
IDBENCH=2119
IDSOLVER=1209
FILE ID=node001/2696007-1278018256
PBS_JOBID= 11198753
Free space on /tmp= 62328 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8e1.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696007-1278018256/watcher-2696007-1278018256 -o /tmp/evaluation-result-2696007-1278018256/solver-2696007-1278018256 -C 1800 -W 2000 -M 1800  run HOME/instance-2696007-1278018256.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9711add7b63200e6cedabbc5764a3737
RANDOM SEED=1341305406

node001.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.202
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.202
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1398896 kB
Buffers:        152876 kB
Cached:         393492 kB
SwapCached:      10800 kB
Active:         239588 kB
Inactive:       320948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1398896 kB
SwapTotal:     4192956 kB
SwapFree:      4135680 kB
Dirty:           16920 kB
Writeback:           0 kB
AnonPages:       12292 kB
Mapped:           8420 kB
Slab:            77720 kB
PageTables:       4164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182868 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62312 MiB
End job on node001 at 2010-07-01 23:04:41