Trace number 2673340

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
PBPASSolver 2010-06-13OPT2 126.257 126.288

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb
MD5SUMc019e7570938e486ee7a54f01dcef63b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1.3268
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables135
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)225
Sum of products size (including duplicates)450
Number of different products225
Sum of products size450

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

111.86/111.96	c 135 19 225 450 0 0 0 0
111.86/111.96	o 21
111.86/111.96	c 16 ~x22497+8 ~x22496+4 ~x22495+2 ~x22494+1 ~x22493+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=52
111.86/111.96	o 2
111.86/111.96	c 16 ~x22497+8 ~x22496+4 ~x22495+2 ~x22494+1 ~x22493+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=62
111.86/111.96	c 16 ~x22497+8 ~x22496+4 ~x22495+2 ~x22494+1 ~x22493+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=61
126.16/126.23	o 2
126.16/126.23	s OPTIMUM FOUND
126.16/126.23	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

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673340-1276809142/watcher-2673340-1276809142 -o /tmp/evaluation-result-2673340-1276809142/solver-2673340-1276809142 -C 1800 -W 2000 -M 1800 run HOME/instance-2673340-1276809142.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: 1.01 1.00 1.00 3/106 26744
/proc/meminfo: memFree=1867056/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0

[startup+0.0378029 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 26744
/proc/meminfo: memFree=1867056/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100805 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 26744
/proc/meminfo: memFree=1867056/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300822 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 26744
/proc/meminfo: memFree=1867056/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700856 s]
/proc/loadavg: 1.01 1.00 1.00 3/106 26744
/proc/meminfo: memFree=1867056/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50093 s]
/proc/loadavg: 1.01 1.00 1.00 2/108 26747
/proc/meminfo: memFree=1852160/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=19136 CPUtime=1.49
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 3983 0 0 0 146 3 0 0 25 0 1 0 22208660 19595264 3920 1992294400 134512640 134902295 4294528880 18446744073709551615 4160117456 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 4784 3920 270 96 0 3996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27836

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26747
/proc/meminfo: memFree=1851416/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=19716 CPUtime=3.09
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 4132 0 0 0 306 3 0 0 25 0 1 0 22208660 20189184 4069 1992294400 134512640 134902295 4294528880 18446744073709551615 4160132090 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 4929 4069 270 96 0 4141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28416

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26749
/proc/meminfo: memFree=1850424/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=20808 CPUtime=6.29
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 4396 0 0 0 626 3 0 0 25 0 1 0 22208660 21307392 4333 1992294400 134512640 134902295 4294528880 18446744073709551615 4160111427 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 5202 4333 270 96 0 4414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29508

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26749
/proc/meminfo: memFree=1848192/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=22684 CPUtime=12.68
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 4858 0 0 0 1265 3 0 0 25 0 1 0 22208660 23228416 4795 1992294400 134512640 134902295 4294528880 18446744073709551615 4160129501 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 5671 4795 270 96 0 4883 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31384

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26749
/proc/meminfo: memFree=1844968/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=25780 CPUtime=25.48
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 5647 0 0 0 2545 3 0 0 25 0 1 0 22208660 26398720 5584 1992294400 134512640 134902295 4294528880 18446744073709551615 4160118200 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 6445 5584 270 96 0 5657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34480

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26749
/proc/meminfo: memFree=1839264/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=31564 CPUtime=51.07
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 7072 0 0 0 5102 5 0 0 25 0 1 0 22208660 32321536 7009 1992294400 134512640 134902295 4294528880 18446744073709551615 4160132071 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 7891 7009 270 96 0 7103 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40264

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1842612/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=30492 CPUtime=102.27
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 17638 0 0 0 10215 12 0 0 25 0 1 0 22208660 31223808 6094 1992294400 134512640 134902295 4294528880 18446744073709551615 4160117366 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 7623 6094 270 96 0 6835 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39192

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

[startup+115.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1841868/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=31252 CPUtime=115.06
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 21481 0 0 0 11492 14 0 0 25 0 1 0 22208660 32002048 6282 1992294400 134512640 134902295 4294528880 18446744073709551615 4160111605 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 7813 6282 270 96 0 7025 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 39952

[startup+121.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1840628/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=32572 CPUtime=121.46
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 21834 0 0 0 12131 15 0 0 25 0 1 0 22208660 33353728 6635 1992294400 134512640 134902295 4294528880 18446744073709551615 4160120042 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 8143 6635 270 96 0 7355 0
Current children cumulated CPU time (s) 121.46
Current children cumulated vsize (KiB) 41272

[startup+124.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1839636/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=33496 CPUtime=124.66
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 22065 0 0 0 12451 15 0 0 25 0 1 0 22208660 34299904 6866 1992294400 134512640 134902295 4294528880 18446744073709551615 4160132071 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 8374 6866 270 96 0 7586 0
Current children cumulated CPU time (s) 124.66
Current children cumulated vsize (KiB) 42196

[startup+125.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1839388/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=33760 CPUtime=125.46
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 22118 0 0 0 12531 15 0 0 25 0 1 0 22208660 34570240 6919 1992294400 134512640 134902295 4294528880 18446744073709551615 4160098952 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 8440 6919 270 96 0 7652 0
Current children cumulated CPU time (s) 125.46
Current children cumulated vsize (KiB) 42460

[startup+125.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1839388/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=34304 CPUtime=125.86
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 22292 0 0 0 12571 15 0 0 25 0 1 0 22208660 35127296 7093 1992294400 134512640 134902295 4294528880 18446744073709551615 4160098920 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 8576 7093 270 96 0 7788 0
Current children cumulated CPU time (s) 125.86
Current children cumulated vsize (KiB) 43004

[startup+126.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1839388/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=34304 CPUtime=126.06
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 22293 0 0 0 12591 15 0 0 25 0 1 0 22208660 35127296 7094 1992294400 134512640 134902295 4294528880 18446744073709551615 4160098938 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 8576 7094 270 96 0 7788 0
Current children cumulated CPU time (s) 126.06
Current children cumulated vsize (KiB) 43004

[startup+126.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 26751
/proc/meminfo: memFree=1839388/2059040 swapFree=4139880/4192956
[pid=26744] ppid=26742 vsize=8700 CPUtime=0
/proc/26744/stat : 26744 (run) S 26742 26744 25866 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 22208660 8908800 251 1992294400 4194304 4922060 140735025767584 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26744/statm: 2175 251 211 178 0 68 0
[pid=26746] ppid=26744 vsize=34304 CPUtime=126.16
/proc/26746/stat : 26746 (PBPASSolver) R 26744 26744 25866 0 -1 4202496 22293 0 0 0 12601 15 0 0 25 0 1 0 22208660 35127296 7094 1992294400 134512640 134902295 4294528880 18446744073709551615 5278604 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26746/statm: 8576 7094 270 96 0 7788 0
Current children cumulated CPU time (s) 126.16
Current children cumulated vsize (KiB) 43004

Child status: 0
Real time (s): 126.288
CPU time (s): 126.257
CPU user time (s): 126.097
CPU system time (s): 0.159975
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 49416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.097
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22856
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 138

runsolver used 0.173973 second user time and 0.640902 second system time

The end

Launcher Data 

Begin job on node031 at 2010-06-17 23:12:22
IDJOB=2673340
IDBENCH=48007
IDSOLVER=1174
FILE ID=node031/2673340-1276809142
PBS_JOBID= 11176670
Free space on /tmp= 62576 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673340-1276809142/watcher-2673340-1276809142 -o /tmp/evaluation-result-2673340-1276809142/solver-2673340-1276809142 -C 1800 -W 2000 -M 1800  run HOME/instance-2673340-1276809142.opb

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

MD5SUM BENCH= c019e7570938e486ee7a54f01dcef63b
RANDOM SEED=881388414

node031.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		: 3000.219
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	: 6000.43
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		: 3000.219
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1867452 kB
Buffers:         16532 kB
Cached:          84820 kB
SwapCached:       5568 kB
Active:          54472 kB
Inactive:        59252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1867452 kB
SwapTotal:     4192956 kB
SwapFree:      4139880 kB
Dirty:             676 kB
Writeback:           0 kB
AnonPages:       10876 kB
Mapped:          12892 kB
Slab:            55644 kB
PageTables:       4056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181948 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62576 MiB
End job on node031 at 2010-06-17 23:14:28