Trace number 2673364

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 318.404 318.548

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=37-P1=59-P2=17-P3=29-P4=2-P5=29-B.opb
MD5SUM95da0ee3bdad9e0093ea0f9e4f647df4
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 benchmark0.147977
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 variables90
Total number of constraints11
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 constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

Quality of the solution as a function of time


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

Solver Data 

167.01/167.20	c 90 11 180 360 0 0 0 0
167.01/167.20	o 17
167.01/167.20	c 32 ~x24716+16 ~x24715+8 ~x24714+4 ~x24713+2 ~x24712+1 ~x24711+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=118
167.01/167.20	o 3
167.01/167.20	c 32 ~x24716+16 ~x24715+8 ~x24714+4 ~x24713+2 ~x24712+1 ~x24711+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=125
167.01/167.20	c 32 ~x24716+16 ~x24715+8 ~x24714+4 ~x24713+2 ~x24712+1 ~x24711+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=124
318.24/318.46	o 2
318.24/318.46	o 2
318.24/318.46	s OPTIMUM FOUND
318.24/318.46	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

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-2673364-1276809731/watcher-2673364-1276809731 -o /tmp/evaluation-result-2673364-1276809731/solver-2673364-1276809731 -C 1800 -W 2000 -M 1800 run HOME/instance-2673364-1276809731.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: 0.99 0.98 0.99 3/106 24102
/proc/meminfo: memFree=1842820/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0

[startup+0.087812 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 24102
/proc/meminfo: memFree=1842820/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100812 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 24102
/proc/meminfo: memFree=1842820/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30081 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 24102
/proc/meminfo: memFree=1842820/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700807 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 24102
/proc/meminfo: memFree=1842820/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5008 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24105
/proc/meminfo: memFree=1828048/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=18476 CPUtime=1.48
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 3978 0 0 0 146 2 0 0 25 0 1 0 22265823 18919424 3915 1992294400 134512640 134902295 4287228832 18446744073709551615 4159961576 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 4619 3915 270 96 0 3831 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27176

[startup+3.10079 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24105
/proc/meminfo: memFree=1827304/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=19056 CPUtime=3.08
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 4117 0 0 0 306 2 0 0 25 0 1 0 22265823 19513344 4054 1992294400 134512640 134902295 4287228832 18446744073709551615 4159931081 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 4764 4054 270 96 0 3976 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27756

[startup+6.30076 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24105
/proc/meminfo: memFree=1826312/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=20244 CPUtime=6.28
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 4428 0 0 0 626 2 0 0 25 0 1 0 22265823 20729856 4365 1992294400 134512640 134902295 4287228832 18446744073709551615 4159943144 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 5061 4365 270 96 0 4273 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28944

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24105
/proc/meminfo: memFree=1823708/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=22356 CPUtime=12.68
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 4947 0 0 0 1265 3 0 0 25 0 1 0 22265823 22892544 4884 1992294400 134512640 134902295 4287228832 18446744073709551615 4159949968 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 5589 4884 270 96 0 4801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31056

[startup+25.5006 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24105
/proc/meminfo: memFree=1813416/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=34648 CPUtime=25.46
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 10970 0 0 0 2540 6 0 0 25 0 1 0 22265823 35479552 7402 1992294400 134512640 134902295 4287228832 18446744073709551615 4159964157 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 8662 7402 270 96 0 7874 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43348

[startup+51.1004 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24105
/proc/meminfo: memFree=1807092/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=40920 CPUtime=51.06
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 12546 0 0 0 5098 8 0 0 25 0 1 0 22265823 41902080 8978 1992294400 134512640 134902295 4287228832 18446744073709551615 4159961438 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 10230 8978 270 96 0 9442 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 49620

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24107
/proc/meminfo: memFree=1794692/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=53048 CPUtime=102.25
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 15567 0 0 0 10212 13 0 0 25 0 1 0 22265823 54321152 11999 1992294400 134512640 134902295 4287228832 18446744073709551615 4159968986 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 13262 11999 270 96 0 12474 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 61748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24109
/proc/meminfo: memFree=1783160/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=64540 CPUtime=162.21
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 18460 0 0 0 16205 16 0 0 25 0 1 0 22265823 66088960 14892 1992294400 134512640 134902295 4287228832 18446744073709551615 4159931001 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 16135 14892 270 96 0 15347 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 73240

[startup+222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24111
/proc/meminfo: memFree=1802504/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=45224 CPUtime=222.19
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 29608 0 0 0 22196 23 0 0 25 0 1 0 22265823 46309376 10074 1992294400 134512640 134902295 4287228832 18446744073709551615 4159931002 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 11306 10074 270 96 0 10518 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 53924

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1788368/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=59492 CPUtime=282.17
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 33169 0 0 0 28189 28 0 0 25 0 1 0 22265823 60919808 13635 1992294400 134512640 134902295 4287228832 18446744073709551615 4159961434 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 14873 13635 270 96 0 14085 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 68192

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

[startup+294.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1786136/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=61608 CPUtime=294.15
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 33697 0 0 0 29387 28 0 0 25 0 1 0 22265823 63086592 14163 1992294400 134512640 134902295 4287228832 18446744073709551615 4159964066 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 15402 14163 270 96 0 14614 0
Current children cumulated CPU time (s) 294.15
Current children cumulated vsize (KiB) 70308

[startup+307.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1783532/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=64124 CPUtime=306.95
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 34325 0 0 0 30666 29 0 0 25 0 1 0 22265823 65662976 14791 1992294400 134512640 134902295 4287228832 18446744073709551615 4159964101 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 16031 14791 270 96 0 15243 0
Current children cumulated CPU time (s) 306.95
Current children cumulated vsize (KiB) 72824

[startup+313.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1782416/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=65180 CPUtime=313.35
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 34590 0 0 0 31306 29 0 0 25 0 1 0 22265823 66744320 15056 1992294400 134512640 134902295 4287228832 18446744073709551615 4159950053 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 16295 15056 270 96 0 15507 0
Current children cumulated CPU time (s) 313.35
Current children cumulated vsize (KiB) 73880

[startup+316.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1781920/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=65576 CPUtime=316.54
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 34697 0 0 0 31625 29 0 0 25 0 1 0 22265823 67149824 15163 1992294400 134512640 134902295 4287228832 18446744073709551615 4159950017 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 16394 15163 270 96 0 15606 0
Current children cumulated CPU time (s) 316.54
Current children cumulated vsize (KiB) 74276

[startup+317.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1781920/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=65724 CPUtime=317.34
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 34718 0 0 0 31705 29 0 0 25 0 1 0 22265823 67301376 15184 1992294400 134512640 134902295 4287228832 18446744073709551615 4159949719 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 16431 15184 270 96 0 15643 0
Current children cumulated CPU time (s) 317.34
Current children cumulated vsize (KiB) 74424

[startup+318.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1781796/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=65856 CPUtime=318.14
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 34744 0 0 0 31785 29 0 0 25 0 1 0 22265823 67436544 15210 1992294400 134512640 134902295 4287228832 18446744073709551615 4159943610 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 16464 15210 270 96 0 15676 0
Current children cumulated CPU time (s) 318.14
Current children cumulated vsize (KiB) 74556

[startup+318.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 24113
/proc/meminfo: memFree=1781796/2059040 swapFree=4140076/4192956
[pid=24102] ppid=24100 vsize=8700 CPUtime=0
/proc/24102/stat : 24102 (run) S 24100 24102 23449 0 -1 4202496 391 134 0 0 0 0 0 0 24 0 1 0 22265822 8908800 251 1992294400 4194304 4922060 140733828576464 18446744073709551615 234007141509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24102/statm: 2175 251 211 178 0 68 0
[pid=24104] ppid=24102 vsize=57976 CPUtime=318.34
/proc/24104/stat : 24104 (PBPASSolver) R 24102 24102 23449 0 -1 4202496 34803 0 0 0 31805 29 0 0 25 0 1 0 22265823 59367424 13253 1992294400 134512640 134902295 4287228832 18446744073709551615 10329981 0 0 4096 17608 0 0 0 17 0 0 0 0
/proc/24104/statm: 14494 13253 270 96 0 13706 0
Current children cumulated CPU time (s) 318.34
Current children cumulated vsize (KiB) 66676

Child status: 0
Real time (s): 318.548
CPU time (s): 318.404
CPU user time (s): 318.093
CPU system time (s): 0.310952
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 74556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 318.093
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35367
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= 5882

runsolver used 0.581911 second user time and 1.46478 second system time

The end

Launcher Data 

Begin job on node038 at 2010-06-17 23:22:11
IDJOB=2673364
IDBENCH=48031
IDSOLVER=1174
FILE ID=node038/2673364-1276809731
PBS_JOBID= 11176644
Free space on /tmp= 62460 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=37-P1=59-P2=17-P3=29-P4=2-P5=29-B.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673364-1276809731/watcher-2673364-1276809731 -o /tmp/evaluation-result-2673364-1276809731/solver-2673364-1276809731 -C 1800 -W 2000 -M 1800  run HOME/instance-2673364-1276809731.opb

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

MD5SUM BENCH= 95da0ee3bdad9e0093ea0f9e4f647df4
RANDOM SEED=521924411

node038.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		: 3000.222
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	: 6000.44
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		: 3000.222
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1843216 kB
Buffers:         32960 kB
Cached:          92336 kB
SwapCached:       5916 kB
Active:          67508 kB
Inactive:        70356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1843216 kB
SwapTotal:     4192956 kB
SwapFree:      4140076 kB
Dirty:             648 kB
Writeback:           0 kB
AnonPages:       10872 kB
Mapped:          12988 kB
Slab:            55944 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180320 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 node038 at 2010-06-17 23:27:29