Trace number 2696280

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 NameAnswerCPU timeWall clock time
pb_cplex 2010-06-29SAT 132.802 132.836

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v30_e350_d15_mw10_1.opb.PB06.opb
MD5SUM285f81376739daaaae61d54cc606f233
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.55476
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1600
Total number of constraints328901
Number of constraints which are clauses327070
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints1770
Minimum length of a constraint2
Maximum length of a constraint700
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 789
Number of bits of the biggest sum of numbers10
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-2696280-1278015866.opb.
0.00/0.00	c Instance file HOME/instance-2696280-1278015866.opb
0.00/0.00	c File size is 11433353 bytes.
3.99/4.00	c Highest Coefficient sum: 789
3.99/4.00	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
4.39/4.43	c ============================[ Problem Statistics ]=============================
4.39/4.43	c |                                                                             |
4.39/4.43	c |  Parsing time:          4.29         s                                      |
4.39/4.43	c |  Number Variables:      1600                                                |
4.48/4.56	c |  Number Constraints:    328901                                              |
4.48/4.56	c ===============================================================================
132.66/132.78	c Remaining time 1795.61 sec.
132.66/132.78	s SATISFIABLE
132.66/132.78	c Solution value = 0.00
132.66/132.78	v -x2 -x901 -x3 -x902 -x4 -x903 -x5 -x904 -x6 -x905 -x8 -x906 -x9 -x907 -x10 -x908 -x11 -x909 -x12 -x910 -x13 -x911 -x15 -x912 -x16 -x913 -x17 -x914 -x18 x915 -x19 -x916 -x20 x917 -x21 -x918 -x22 -x919 -x24 x920 -x25 x921 -x26 -x922 -x27 -x923 -x28 -x924 x29 -x925 -x30 -x926 -x1 -x927 -x928 -x929 -x7 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x14 -x937 -x938 -x939 -x940 -x941 -x942 -x943 -x944 -x945 -x23 -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 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132.66/132.78	c Total CPU time              : 127.745 s

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696280-1278015866/watcher-2696280-1278015866 -o /tmp/evaluation-result-2696280-1278015866/solver-2696280-1278015866 -C 1800 -W 2000 -M 1800 run HOME/instance-2696280-1278015866.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: 1.93 1.77 1.03 3/106 21235
/proc/meminfo: memFree=1533396/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0

[startup+0.092886 s]
/proc/loadavg: 1.93 1.77 1.03 3/106 21235
/proc/meminfo: memFree=1533396/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101886 s]
/proc/loadavg: 1.93 1.77 1.03 3/106 21235
/proc/meminfo: memFree=1533396/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301902 s]
/proc/loadavg: 1.93 1.77 1.03 3/106 21235
/proc/meminfo: memFree=1533396/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701935 s]
/proc/loadavg: 1.93 1.77 1.03 3/106 21235
/proc/meminfo: memFree=1533396/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.501 s]
/proc/loadavg: 1.85 1.76 1.03 2/108 21237
/proc/meminfo: memFree=1511680/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=55920 CPUtime=1.49
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 10223 0 0 0 146 3 0 0 25 0 1 0 177190571 57262080 9692 1992294400 134512640 146736320 4291489408 18446744073709551615 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 13980 9692 1640 2985 0 8122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64620

[startup+3.10113 s]
/proc/loadavg: 1.85 1.76 1.03 2/108 21237
/proc/meminfo: memFree=1488616/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=85424 CPUtime=3.09
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 19419 0 0 0 302 7 0 0 25 0 1 0 177190571 87474176 18375 1992294400 134512640 146736320 4291489408 18446744073709551615 144735138 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 21356 18375 2936 2985 0 15498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94124

[startup+6.30139 s]
/proc/loadavg: 1.85 1.76 1.03 2/108 21237
/proc/meminfo: memFree=1368584/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=188456 CPUtime=6.28
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 61644 0 0 0 607 21 0 0 21 0 1 0 177190571 192978944 42477 1992294400 134512640 146736320 4291489408 18446744073709551615 138736513 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 47114 42477 671 2985 0 43656 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 197156

[startup+12.7009 s]
/proc/loadavg: 1.72 1.73 1.03 2/108 21237
/proc/meminfo: memFree=1336344/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=501292 CPUtime=12.68
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 143719 0 0 0 1219 49 0 0 25 0 1 0 177190571 513323008 60684 1992294400 134512640 146736320 4291489408 18446744073709551615 136237213 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 125323 60684 753 2985 0 121865 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 509992

[startup+25.5019 s]
/proc/loadavg: 1.61 1.71 1.03 2/108 21237
/proc/meminfo: memFree=1150964/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=704020 CPUtime=25.48
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 251703 0 0 0 2463 85 0 0 25 0 1 0 177190571 720916480 96191 1992294400 134512640 146736320 4291489408 18446744073709551615 137469645 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 176005 96191 920 2985 0 172547 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 712720

[startup+51.102 s]
/proc/loadavg: 1.40 1.65 1.03 2/108 21237
/proc/meminfo: memFree=1020516/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=876068 CPUtime=51.08
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 411983 0 0 0 4965 143 0 0 25 0 1 0 177190571 897093632 117956 1992294400 134512640 146736320 4291489408 18446744073709551615 135989146 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 219017 117956 932 2985 0 215559 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 884768

[startup+102.309 s]
/proc/loadavg: 1.16 1.54 1.02 2/108 21239
/proc/meminfo: memFree=1135712/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=762752 CPUtime=102.27
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1134472 0 0 0 9828 399 0 0 25 0 1 0 177190571 781058048 100020 1992294400 134512640 146736320 4291489408 18446744073709551615 138666113 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 190688 100020 939 2985 0 187230 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 771452

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

[startup+115.101 s]
/proc/loadavg: 1.13 1.52 1.02 2/108 21239
/proc/meminfo: memFree=1060692/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=880268 CPUtime=115.06
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1302139 0 0 0 11047 459 0 0 25 0 1 0 177190571 901394432 118722 1992294400 134512640 146736320 4291489408 18446744073709551615 136017495 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 220067 118722 939 2985 0 216609 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 888968

[startup+121.501 s]
/proc/loadavg: 1.11 1.50 1.02 2/108 21239
/proc/meminfo: memFree=1190024/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=667776 CPUtime=121.45
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1372519 0 0 0 11661 484 0 0 25 0 1 0 177190571 683802624 86482 1992294400 134512640 146736320 4291489408 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 166944 86482 942 2985 0 163486 0
Current children cumulated CPU time (s) 121.45
Current children cumulated vsize (KiB) 676476

[startup+127.901 s]
/proc/loadavg: 1.10 1.49 1.02 2/108 21239
/proc/meminfo: memFree=1188536/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=668812 CPUtime=127.85
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1396506 0 0 0 12294 491 0 0 25 0 1 0 177190571 684863488 86701 1992294400 134512640 146736320 4291489408 18446744073709551615 136403112 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 167203 86701 942 2985 0 163745 0
Current children cumulated CPU time (s) 127.85
Current children cumulated vsize (KiB) 677512

[startup+131.101 s]
/proc/loadavg: 1.10 1.49 1.02 2/108 21241
/proc/meminfo: memFree=1188288/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=668812 CPUtime=131.05
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1403054 0 0 0 12612 493 0 0 25 0 1 0 177190571 684863488 86777 1992294400 134512640 146736320 4291489408 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 167203 86777 942 2985 0 163745 0
Current children cumulated CPU time (s) 131.05
Current children cumulated vsize (KiB) 677512

[startup+131.901 s]
/proc/loadavg: 1.10 1.49 1.02 2/108 21241
/proc/meminfo: memFree=1188164/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=668812 CPUtime=131.86
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1409544 0 0 0 12690 496 0 0 25 0 1 0 177190571 684863488 86795 1992294400 134512640 146736320 4291489408 18446744073709551615 139046511 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 167203 86795 942 2985 0 163745 0
Current children cumulated CPU time (s) 131.86
Current children cumulated vsize (KiB) 677512

[startup+132.301 s]
/proc/loadavg: 1.10 1.49 1.02 2/108 21241
/proc/meminfo: memFree=1188164/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=680076 CPUtime=132.25
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1411245 0 0 0 12729 496 0 0 25 0 1 0 177190571 696397824 88496 1992294400 134512640 146736320 4291489408 18446744073709551615 135964475 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 170019 88496 942 2985 0 166561 0
Current children cumulated CPU time (s) 132.25
Current children cumulated vsize (KiB) 688776

[startup+132.701 s]
/proc/loadavg: 1.10 1.49 1.02 2/108 21241
/proc/meminfo: memFree=1188164/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=656892 CPUtime=132.66
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1412956 0 0 0 12769 497 0 0 25 0 1 0 177190571 672657408 84014 1992294400 134512640 146736320 4291489408 18446744073709551615 135858052 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 164223 84014 952 2985 0 160765 0
Current children cumulated CPU time (s) 132.66
Current children cumulated vsize (KiB) 665592

[startup+132.801 s]
/proc/loadavg: 1.10 1.49 1.02 2/108 21241
/proc/meminfo: memFree=1188164/2059040 swapFree=4135592/4192956
[pid=21235] ppid=21233 vsize=8700 CPUtime=0
/proc/21235/stat : 21235 (run) S 21233 21235 21011 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 177190571 8908800 248 1992294400 4194304 4922060 140736424461008 18446744073709551615 263434378373 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21235/statm: 2175 248 208 178 0 68 0
[pid=21236] ppid=21235 vsize=134864 CPUtime=132.76
/proc/21236/stat : 21236 (pb_cplex) R 21235 21235 21011 0 -1 4202496 1415783 0 0 0 12776 500 0 0 25 0 1 0 177190571 138100736 30663 1992294400 134512640 146736320 4291489408 18446744073709551615 134948697 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/21236/statm: 33716 30663 965 2985 0 30258 0
Current children cumulated CPU time (s) 132.76
Current children cumulated vsize (KiB) 143564

Child status: 0
Real time (s): 132.836
CPU time (s): 132.802
CPU user time (s): 127.783
CPU system time (s): 5.01924
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 946268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 127.783
system time used= 5.01924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1416165
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= 9
involuntary context switches= 660

runsolver used 0.208968 second user time and 0.657899 second system time

The end

Launcher Data 

Begin job on node003 at 2010-07-01 22:24:26
IDJOB=2696280
IDBENCH=1374
IDSOLVER=1209
FILE ID=node003/2696280-1278015866
PBS_JOBID= 11198751
Free space on /tmp= 62420 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_1.opb.PB06.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696280-1278015866/watcher-2696280-1278015866 -o /tmp/evaluation-result-2696280-1278015866/solver-2696280-1278015866 -C 1800 -W 2000 -M 1800  run HOME/instance-2696280-1278015866.opb

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

MD5SUM BENCH= 285f81376739daaaae61d54cc606f233
RANDOM SEED=1387890163

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1533924 kB
Buffers:        139624 kB
Cached:         281968 kB
SwapCached:      10092 kB
Active:         201948 kB
Inactive:       232996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1533924 kB
SwapTotal:     4192956 kB
SwapFree:      4135592 kB
Dirty:           27784 kB
Writeback:           0 kB
AnonPages:       11844 kB
Mapped:           8352 kB
Slab:            68184 kB
PageTables:       4160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183100 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= 62400 MiB
End job on node003 at 2010-07-01 22:26:39