Trace number 2673536

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 2010-06-13OPT-6 33.8589 33.8719

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_25_2.opb
MD5SUMb479d3e6e7c019e1b676c88c15e75cf5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark0.048992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint25
Maximum length of a constraint39
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)1480
Sum of products size (including duplicates)2960
Number of different products740
Sum of products size1480

Quality of the solution as a function of time


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

Solver Data 

0.00/0.28	c 50 50 740 1480 0 0 0 0
0.00/0.28	o 0
0.00/0.28	c 16 ~x1586+8 ~x1585+4 ~x1584+2 ~x1583+1 ~x1582+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1 x16+1 x15+1 x14+1 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=57
10.19/10.25	c 8 ~x1585+4 ~x1584+2 ~x1583+1 ~x1582+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1 x16+1 x15+1 x14+1 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=28
26.58/26.63	c 4 ~x1584+2 ~x1583+1 ~x1582+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1 x16+1 x15+1 x14+1 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=14
31.38/31.40	c 4 ~x1584+2 ~x1583+1 ~x1582+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1 x16+1 x15+1 x14+1 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=11
31.48/31.52	o -5
31.48/31.52	c 4 ~x1584+2 ~x1583+1 ~x1582+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1 x16+1 x15+1 x14+1 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=13
33.77/33.85	o -6
33.77/33.85	o -6
33.77/33.85	s OPTIMUM FOUND
33.77/33.85	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

Verifier Data 

OK	-6

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673536-1276814112/watcher-2673536-1276814112 -o /tmp/evaluation-result-2673536-1276814112/solver-2673536-1276814112 -C 1800 -W 2000 -M 1800 run HOME/instance-2673536-1276814112.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: 0.93 0.98 0.99 3/106 24809
/proc/meminfo: memFree=1891040/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0

[startup+0.0340689 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 24809
/proc/meminfo: memFree=1891040/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.102077 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 24809
/proc/meminfo: memFree=1891040/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301098 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 24809
/proc/meminfo: memFree=1891040/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701138 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 24809
/proc/meminfo: memFree=1891040/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50122 s]
/proc/loadavg: 0.93 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868704/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=24868 CPUtime=1.49
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 6070 0 0 0 142 7 0 0 25 0 1 0 22703375 25464832 5636 1992294400 134512640 134902295 4294171440 18446744073709551615 4159715777 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6217 5636 270 96 0 5429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33568

[startup+3.10138 s]
/proc/loadavg: 0.93 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868456/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=25404 CPUtime=3.09
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 6198 0 0 0 302 7 0 0 25 0 1 0 22703375 26013696 5764 1992294400 134512640 134902295 4294171440 18446744073709551615 4159716019 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6351 5764 270 96 0 5563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34104

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1867588/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=26196 CPUtime=6.29
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 6407 0 0 0 622 7 0 0 25 0 1 0 22703375 26824704 5973 1992294400 134512640 134902295 4294171440 18446744073709551615 4159716489 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6549 5973 270 96 0 5761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34896

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868456/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=25148 CPUtime=12.68
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 7289 0 0 0 1261 7 0 0 25 0 1 0 22703375 25751552 5712 1992294400 134512640 134902295 4294171440 18446744073709551615 4159716525 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6287 5712 270 96 0 5499 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33848

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1865604/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=28080 CPUtime=25.48
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 8006 0 0 0 2540 8 0 0 25 0 1 0 22703375 28753920 6429 1992294400 134512640 134902295 4294171440 18446744073709551615 4159721144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 7020 6429 270 96 0 6232 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36780

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

[startup+28.701 s]
/proc/loadavg: 0.95 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868332/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=25204 CPUtime=28.67
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 8656 0 0 0 2859 8 0 0 25 0 1 0 22703375 25808896 5730 1992294400 134512640 134902295 4294171440 18446744073709551615 4159697648 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6301 5730 270 96 0 5513 0
Current children cumulated CPU time (s) 28.67
Current children cumulated vsize (KiB) 33904

[startup+31.9083 s]
/proc/loadavg: 0.95 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868084/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=24900 CPUtime=31.88
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 9823 0 0 0 3179 9 0 0 25 0 1 0 22703375 25497600 5657 1992294400 134512640 134902295 4294171440 18446744073709551615 4159716357 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6225 5657 270 96 0 5437 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 33600

[startup+32.7014 s]
/proc/loadavg: 0.95 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868084/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=25296 CPUtime=32.68
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 9908 0 0 0 3259 9 0 0 25 0 1 0 22703375 25903104 5742 1992294400 134512640 134902295 4294171440 18446744073709551615 4159716238 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6324 5742 270 96 0 5536 0
Current children cumulated CPU time (s) 32.68
Current children cumulated vsize (KiB) 33996

[startup+33.5015 s]
/proc/loadavg: 0.96 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868084/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=25560 CPUtime=33.48
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 9975 0 0 0 3339 9 0 0 25 0 1 0 22703375 26173440 5809 1992294400 134512640 134902295 4294171440 18446744073709551615 4159697615 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6390 5809 270 96 0 5602 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 34260

[startup+33.7015 s]
/proc/loadavg: 0.96 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868084/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=25560 CPUtime=33.68
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 9989 0 0 0 3359 9 0 0 25 0 1 0 22703375 26173440 5823 1992294400 134512640 134902295 4294171440 18446744073709551615 4159730629 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6390 5823 270 96 0 5602 0
Current children cumulated CPU time (s) 33.68
Current children cumulated vsize (KiB) 34260

[startup+33.8015 s]
/proc/loadavg: 0.96 0.98 0.99 2/108 24812
/proc/meminfo: memFree=1868084/2059040 swapFree=4140204/4192956
[pid=24809] ppid=24807 vsize=8700 CPUtime=0
/proc/24809/stat : 24809 (run) S 24807 24809 24784 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 22703375 8908800 250 1992294400 4194304 4922060 140734859598400 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24809/statm: 2175 250 211 178 0 68 0
[pid=24811] ppid=24809 vsize=25692 CPUtime=33.77
/proc/24811/stat : 24811 (PBPASSolver) R 24809 24809 24784 0 -1 4202496 10003 0 0 0 3368 9 0 0 25 0 1 0 22703375 26308608 5837 1992294400 134512640 134902295 4294171440 18446744073709551615 4159709801 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24811/statm: 6423 5837 270 96 0 5635 0
Current children cumulated CPU time (s) 33.77
Current children cumulated vsize (KiB) 34392

Child status: 0
Real time (s): 33.8719
CPU time (s): 33.8589
CPU user time (s): 33.7559
CPU system time (s): 0.102984
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 36780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.7559
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10574
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= 38

runsolver used 0.06399 second user time and 0.161975 second system time

The end

Launcher Data 

Begin job on node045 at 2010-06-18 00:35:12
IDJOB=2673536
IDBENCH=48203
IDSOLVER=1174
FILE ID=node045/2673536-1276814112
PBS_JOBID= 11176715
Free space on /tmp= 62460 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_25_2.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673536-1276814112/watcher-2673536-1276814112 -o /tmp/evaluation-result-2673536-1276814112/solver-2673536-1276814112 -C 1800 -W 2000 -M 1800  run HOME/instance-2673536-1276814112.opb

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

MD5SUM BENCH= b479d3e6e7c019e1b676c88c15e75cf5
RANDOM SEED=1709565414

node045.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		: 3000.247
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	: 6000.49
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		: 3000.247
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	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1891436 kB
Buffers:         13548 kB
Cached:          74540 kB
SwapCached:       6360 kB
Active:          57992 kB
Inactive:        43016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1891436 kB
SwapTotal:     4192956 kB
SwapFree:      4140204 kB
Dirty:             760 kB
Writeback:           0 kB
AnonPages:       10764 kB
Mapped:          12916 kB
Slab:            44804 kB
PageTables:       3944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182500 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= 62456 MiB
End job on node045 at 2010-06-18 00:35:46