Trace number 2673326

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 100.301 100.325

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb
MD5SUMade4038b6c8c483ca1d44b3698e37050
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 benchmark0.380942
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 variables105
Total number of constraints15
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 constraints15
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)175
Sum of products size (including duplicates)350
Number of different products175
Sum of products size350

Quality of the solution as a function of time


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

Solver Data 

66.87/66.93	c 105 15 175 350 0 0 0 0
66.87/66.93	o 5
66.87/66.93	c 16 ~x17403+8 ~x17402+4 ~x17401+2 ~x17400+1 ~x17399+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=60
66.87/66.93	o 2
66.87/66.93	c 16 ~x17403+8 ~x17402+4 ~x17401+2 ~x17400+1 ~x17399+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=62
66.87/66.93	c 16 ~x17403+8 ~x17402+4 ~x17401+2 ~x17400+1 ~x17399+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=61
100.17/100.27	o 2
100.17/100.27	s OPTIMUM FOUND
100.17/100.27	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

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-2673326-1276808861/watcher-2673326-1276808861 -o /tmp/evaluation-result-2673326-1276808861/solver-2673326-1276808861 -C 1800 -W 2000 -M 1800 run HOME/instance-2673326-1276808861.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: 1.08 1.03 1.00 3/106 24718
/proc/meminfo: memFree=1884076/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0

[startup+0.0224469 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 24718
/proc/meminfo: memFree=1884076/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101453 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 24718
/proc/meminfo: memFree=1884076/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30147 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 24718
/proc/meminfo: memFree=1884076/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701507 s]
/proc/loadavg: 1.08 1.03 1.00 3/106 24718
/proc/meminfo: memFree=1884076/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50158 s]
/proc/loadavg: 1.08 1.03 1.00 2/108 24721
/proc/meminfo: memFree=1872156/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=14980 CPUtime=1.49
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 3249 0 0 0 147 2 0 0 25 0 1 0 22177632 15339520 3187 1992294400 134512640 134902295 4294552144 18446744073709551615 4160467682 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 3745 3187 270 96 0 2957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23680

[startup+3.10072 s]
/proc/loadavg: 1.08 1.03 1.00 2/108 24721
/proc/meminfo: memFree=1871660/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=15772 CPUtime=3.08
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 3434 0 0 0 306 2 0 0 25 0 1 0 22177632 16150528 3372 1992294400 134512640 134902295 4294552144 18446744073709551615 4160500893 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 3943 3372 270 96 0 3155 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24472

[startup+6.30101 s]
/proc/loadavg: 1.07 1.02 1.00 2/108 24721
/proc/meminfo: memFree=1870296/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=16696 CPUtime=6.28
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 3686 0 0 0 626 2 0 0 25 0 1 0 22177632 17096704 3624 1992294400 134512640 134902295 4294552144 18446744073709551615 4160497877 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 4174 3624 270 96 0 3386 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25396

[startup+12.7006 s]
/proc/loadavg: 1.07 1.02 1.00 2/108 24721
/proc/meminfo: memFree=1868312/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=18432 CPUtime=12.69
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 4121 0 0 0 1266 3 0 0 25 0 1 0 22177632 18874368 4059 1992294400 134512640 134902295 4294552144 18446744073709551615 4160486565 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 4608 4059 270 96 0 3820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27132

[startup+25.5017 s]
/proc/loadavg: 1.05 1.02 1.00 2/108 24721
/proc/meminfo: memFree=1864220/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=23688 CPUtime=25.48
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 7889 0 0 0 2543 5 0 0 25 0 1 0 22177632 24256512 5044 1992294400 134512640 134902295 4294552144 18446744073709551615 4160497790 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 5922 5044 270 96 0 5134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32388

[startup+51.101 s]
/proc/loadavg: 1.03 1.02 1.00 2/108 24721
/proc/meminfo: memFree=1856532/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=31376 CPUtime=51.07
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 9804 0 0 0 5101 6 0 0 25 0 1 0 22177632 32129024 6959 1992294400 134512640 134902295 4294552144 18446744073709551615 4160467554 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 7844 6959 270 96 0 7056 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40076

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

[startup+76.7013 s]
/proc/loadavg: 1.02 1.02 1.00 2/108 24723
/proc/meminfo: memFree=1862608/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=25560 CPUtime=76.67
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 16353 0 0 0 7657 10 0 0 25 0 1 0 22177632 26173440 5457 1992294400 134512640 134902295 4294552144 18446744073709551615 4160479723 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 6390 5457 270 96 0 5602 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 34260

[startup+89.5005 s]
/proc/loadavg: 1.02 1.02 1.00 2/108 24723
/proc/meminfo: memFree=1858144/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=29784 CPUtime=89.46
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 17418 0 0 0 8935 11 0 0 25 0 1 0 22177632 30498816 6522 1992294400 134512640 134902295 4294552144 18446744073709551615 4160497801 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 7446 6522 270 96 0 6658 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 38484

[startup+95.901 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 24723
/proc/meminfo: memFree=1856160/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=31636 CPUtime=95.86
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 17881 0 0 0 9575 11 0 0 25 0 1 0 22177632 32395264 6985 1992294400 134512640 134902295 4294552144 18446744073709551615 4160467574 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 7909 6985 270 96 0 7121 0
Current children cumulated CPU time (s) 95.86
Current children cumulated vsize (KiB) 40336

[startup+97.5012 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 24723
/proc/meminfo: memFree=1855912/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=32164 CPUtime=97.46
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 17987 0 0 0 9735 11 0 0 25 0 1 0 22177632 32935936 7091 1992294400 134512640 134902295 4294552144 18446744073709551615 7493116 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 8041 7091 270 96 0 7253 0
Current children cumulated CPU time (s) 97.46
Current children cumulated vsize (KiB) 40864

[startup+99.1013 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 24723
/proc/meminfo: memFree=1855292/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=32428 CPUtime=99.06
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 18078 0 0 0 9895 11 0 0 25 0 1 0 22177632 33206272 7182 1992294400 134512640 134902295 4294552144 18446744073709551615 4160505562 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 8107 7182 270 96 0 7319 0
Current children cumulated CPU time (s) 99.06
Current children cumulated vsize (KiB) 41128

[startup+99.9014 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 24723
/proc/meminfo: memFree=1855292/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=32692 CPUtime=99.87
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 18141 0 0 0 9975 12 0 0 25 0 1 0 22177632 33476608 7245 1992294400 134512640 134902295 4294552144 18446744073709551615 4160471619 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 8173 7245 270 96 0 7385 0
Current children cumulated CPU time (s) 99.87
Current children cumulated vsize (KiB) 41392

[startup+100.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 24723
/proc/meminfo: memFree=1855044/2059040 swapFree=4140088/4192956
[pid=24718] ppid=24716 vsize=8700 CPUtime=0
/proc/24718/stat : 24718 (run) S 24716 24718 23863 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22177632 8908800 251 1992294400 4194304 4922060 140734996777168 18446744073709551615 273490222213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24718/statm: 2175 251 211 178 0 68 0
[pid=24720] ppid=24718 vsize=25620 CPUtime=100.27
/proc/24720/stat : 24720 (PBPASSolver) R 24718 24718 23863 0 -1 4202496 18146 0 0 0 10015 12 0 0 25 0 1 0 22177632 26234880 5482 1992294400 134512640 134902295 4294552144 18446744073709551615 7487550 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24720/statm: 6405 5482 270 96 0 5617 0
Current children cumulated CPU time (s) 100.27
Current children cumulated vsize (KiB) 34320

Child status: 0
Real time (s): 100.325
CPU time (s): 100.301
CPU user time (s): 100.174
CPU system time (s): 0.12698
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 41392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 100.174
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18709
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= 92

runsolver used 0.155976 second user time and 0.494924 second system time

The end

Launcher Data 

Begin job on node051 at 2010-06-17 23:07:41
IDJOB=2673326
IDBENCH=47993
IDSOLVER=1174
FILE ID=node051/2673326-1276808861
PBS_JOBID= 11176667
Free space on /tmp= 62564 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=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673326-1276808861/watcher-2673326-1276808861 -o /tmp/evaluation-result-2673326-1276808861/solver-2673326-1276808861 -C 1800 -W 2000 -M 1800  run HOME/instance-2673326-1276808861.opb

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

MD5SUM BENCH= ade4038b6c8c483ca1d44b3698e37050
RANDOM SEED=945305278

node051.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		: 3000.255
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	: 6000.51
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		: 3000.255
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:       1884596 kB
Buffers:         10364 kB
Cached:          79896 kB
SwapCached:       5416 kB
Active:          61772 kB
Inactive:        40496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1884596 kB
SwapTotal:     4192956 kB
SwapFree:      4140088 kB
Dirty:             668 kB
Writeback:           0 kB
AnonPages:       10768 kB
Mapped:          12752 kB
Slab:            50404 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181928 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= 62564 MiB
End job on node051 at 2010-06-17 23:09:22